Homophobia in ethnic minority communities refers to any negative prejudice or form of discrimination within the ethnic minority communities worldwide towards people who identify as – or are perceived as being – lesbian, gay, bisexual or transgender (LGBT), known as homophobia. This may be expressed as antipathy, contempt, prejudice, aversion, hatred, irrational fear, and is sometimes related to religious beliefs. While religion can have a positive function in many LGB Black and Minority Ethnic (BME) communities, it can also play a role in supporting homophobia.

Many LGBT ethnic minority persons rely on members of their ethnic group for support in terms of racial matters. However, within these communities, homophobia and transphobia often exists within the context of ethnocultural norms on gender and sexual orientation, with one American researcher claiming that "a common fallacy within communities of color is that gay men or lesbians are perceived as 'defective' men or women who want to be a member of the opposite gender". There is a lot of difficulty regarding how to categorise homosexuality throughout different cultures, In recent times, scholars have argued that Western notions of a gay and/or heterosexual identity only began to emerge in Europe in the mid to late 19th century. Behaviors that today would be widely regarded as homosexual, at least in the West, enjoyed a degree of acceptance in around three quarters of the cultures surveyed in "Patterns of Sexual Behavior" (1951).

Lesbophobia (sometimes lesbiphobia) comprises various forms of negativity towards lesbians as individuals, as couples, or as a social group. Based on the categories of sex, sexual orientation, lesbian identity, and gender expression, this negativity encompasses prejudice, discrimination, and abuse, in addition to attitudes and feelings ranging from disdain to hostility. As such, lesbophobia is sexism against women that intersects with homophobia and vice versa.

Transphobia is a range of negative attitudes, feelings or actions toward transgender or transsexual people, or toward transsexuality. Transphobia can be emotional disgust, fear, violence, anger or discomfort felt or expressed towards people who do not conform to society's gender expectations. It is often expressed alongside homophobic views and hence is often considered an aspect of homophobia. Transphobia is a type of prejudice and discrimination similar to racism and sexism, and transgender people of color are often subjected to all three forms of discrimination at once.

Child victims of transphobia experience harassment, school bullying, and violence in school, foster care, and social programs. Adult victims experience public ridicule, harassment including misgendering, taunts, threats of violence, robbery, and false arrest; many feel unsafe in public. A high percentage report being victims of sexual violence. Some are refused healthcare or suffer workplace discrimination, including being fired for being transgender, or feel under siege by conservative political or religious groups who oppose laws to protect them. There is even discrimination from some people within the movement for the rights of gender and sexual minorities.

Besides the increased risk of violence and other threats, the stress created by transphobia can cause negative emotional consequences which may lead to substance abuse, running away from home (in minors), and a higher rate of suicide.

In the Western world, there have been gradual changes towards the establishment of policies of non-discrimination and equal opportunity. The trend is also taking shape in developing nations. In addition, campaigns regarding the LGBT community are being spread around the world to improve acceptance; the "Stop the Stigma" campaign by the UN is one such development.

Islamophobia is an intense fear or hatred of, or prejudice against, the Islamic religion or Muslims, especially when seen as a geopolitical force or the source of terrorism.

The term was first used in the early 20th century and it emerged as a neologism in the 1970s, then it became increasingly salient during the 1980s and 1990s, and it reached public policy prominence with the report by the Runnymede Trust's Commission on British Muslims and Islamophobia (CBMI) entitled "Islamophobia: A Challenge for Us All" (1997). The introduction of the term was justified by the report's assessment that "anti-Muslim prejudice has grown so considerably and so rapidly in recent years that a new item in the vocabulary is needed".

The causes and characteristics of Islamophobia are still debated. Some commentators have posited an increase in Islamophobia resulting from the September 11 attacks, some from multiple terror attacks in Europe and the United States, while others have associated it with the increased presence of Muslims in the United States and in the European Union. Some people also question the validity of the term. The academics S. Sayyid and Abdoolkarim Vakil maintain that Islamophobia is a response to the emergence of a distinct Muslim public identity globally, the presence of Muslims is in itself not an indicator of the degree of Islamophobia in a society. Sayyid and Vakil maintain that there are societies where virtually no Muslims live but many institutionalized forms of Islamophobia still exist in them.

Islamophobia in the media refers to the occurrence or perception that media outlets tend to cover Muslims or Islam-related topics in a negative light. Islamophobia is defined as "Intense dislike or fear of Islam, esp. as a political force; hostility or prejudice towards Muslims".

Transmisogyny (sometimes trans-misogyny) is the intersection of transphobia and misogyny. Transphobia is defined as "the irrational fear of, aversion to, or discrimination against transgender or transsexual people". Misogyny is defined as "a hatred of women". Therefore, transmisogyny includes negative attitudes, hate, and discrimination of transgender or transsexual individuals who fall on the feminine side of the gender spectrum, particularly transgender women. The term was coined by Julia Serano in her 2007 book "Whipping Girl" and used to describe the unique discrimination faced by trans women because of "the assumption that femaleness and femininity are inferior to, and exist primarily for the benefit of, maleness and masculinity", and the way that transphobia intensifies the misogyny faced by trans women (and vice versa). It is said many trans women experience an additional layer of misogyny in the form of fetishization; Serano talks about how society views trans women in certain ways that sexualize them, such as them transitioning for sexual reasons, or ways where they’re seen as sexually promiscuous.Transmisogyny is a central concept in transfeminism and is commonly referenced in intersectional feminist theory. That trans women's femaleness (rather than only their femininity) is a source of transmisogyny is denied by certain radical feminists, who claim that trans women are not female.

Islamophobia in Canada refers to set of discourses, behaviours and structures which express feelings of anxiety, fear, hostility and rejection towards Islam and/or Muslims in Canada.

Particularly since the September 11, 2001, attacks in the United States, a variety of surveys and polls as well as reported incidents have consistently given credence to the existence of Islamophobia in Canada.

Islamophobia has manifested itself as vandalism of mosques, and physical assaults on Muslims, including violence against Muslim women wearing the hijab or niqab. In January 2017, six Muslims were killed in a shooting at a Quebec city mosque. The number of Islamophobic incidents have significantly increased in the last two years. Islamophobia has been condemned by Canadian governments on the federal, provincial and municipal level.

The Canadian media have played a mixed role in their coverage of Islamophobia, and have been described as having perpetuated it and/or countered it for Canadian audiences. Canada’s public education system has also been scrutinized for its role as the site of Islamophobic incidents and of the development of Islamophobic attitudes in youth.

Homophobia encompasses a range of negative attitudes and feelings toward homosexuality or people who are identified or perceived as being lesbian, gay, bisexual or transgender (LGBT). It has been defined as contempt, prejudice, aversion, hatred or antipathy, may be based on irrational fear, and is often related to religious beliefs.

Homophobia is observable in critical and hostile behavior such as discrimination and violence on the basis of sexual orientations that are non-heterosexual. Recognized types of homophobia include "institutionalized" homophobia, e.g. religious homophobia and state-sponsored homophobia, and "internalized" homophobia, experienced by people who have same-sex attractions, regardless of how they identify.

Negative attitudes toward identifiable LGBT groups have similar yet specific names: lesbophobia is the intersection of homophobia and sexism directed against lesbians, biphobia targets bisexuality and bisexual people, and transphobia targets transgender and transsexual people and gender variance or gender role nonconformity. According to 2010 Hate Crimes Statistics released by the FBI National Press Office, 19.3 percent of hate crimes across the United States "were motivated by a sexual orientation bias." Moreover, in a Southern Poverty Law Center 2010 "Intelligence Report" extrapolating data from fourteen years (1995–2008), which had complete data available at the time, of the FBI's national hate crime statistics found that LGBT people were "far more likely than any other minority group in the United States to be victimized by violent hate crime."

The term "homophobia" and its usage have been criticized by several sources as unwarrantedly pejorative

Islamophobia in the United Kingdom refers to a set of discourses, behaviours and structures which express feelings of anxiety, fear, hostility and rejection towards Islam and/or Muslims in the United Kingdom. Islamophobia can manifest itself through discrimination in the workforce, negative coverage in the media, and violence against Muslims.

As of 2017, acid attacks, arson attacks against mosques and vehicle ramming have statistically risen against Muslims, predominately in England and Scotland.

Biphobia is aversion toward bisexuality and toward bisexual people as a social group or as individuals. It can take the form of denial that bisexuality is a genuine sexual orientation, or of negative stereotypes about people who are bisexual (such as the beliefs that they are promiscuous or dishonest). People of any sexual orientation can experience or perpetuate biphobia, and it is a source of social discrimination against bisexual people.

During the year prior to the 2015 U.S. survey, 59 percent of respondents reported avoiding using a public restroom out of fear of violence or harassment. 32 percent limited the amount they ate or drink in order to avoid using a public restroom. Eight percent reported suffering a urinary tract infection, kidney infection, or other kidney problem as a result of avoiding public restrooms.

Thirty-three percent reported having negative experiences with a healthcare professional related to being transgender, such as verbal harassment or denial of treatment. 23 percent reported that they did not seek treatment for a condition out of fear of being mistreated, while 33 percent did not seek treatment because they were unable to afford it.

During the month prior to the survey, 39 percent of American transgender people experienced major psychological distress, compared to 5 percent of the general population of the United States. 40 percent had attempted suicide at some point in their life, compared to 4.6 percent of the American population. Family and community support were correlated with far lower rates of suicide attempts and of major psychological distress.

A study conducted on transgender women of color in San Francisco has shown a higher correlation between transphobia and risk of transgender women engaging in HIV risk behavior. The study shows that the transgender youth face social discrimination, and they may not have a social role model. The young adults in this group have shown a higher risk of engaging in unprotected receptive anal intercourse when the exposure to transphobia is high. Therefore, as per the study shows a correlation between transphobia and high risk of HIV.

Transmisogyny is generally understood to be caused by the social belief that men are superior to women. In "Whipping Girl", Julia Serano writes that the existence of trans women is seen as a threat to a "male-centered gender hierarchy, where it is assumed that men are better than women and that masculinity is superior to femininity". Gender theorist Judith Butler echoes this assumption, stating that the murder of transgender women is "an act of power, a way of re-asserting domination... killing establishes the killer as sovereign in the moment that he kills".

Trans women are also viewed as threatening the heterosexuality of cisgender men. In media, "deceivers" such as Dil, a transgender woman from the 1992 film "The Crying Game", have been observed to invoke outrage and male homophobia in an audience when their "true" maleness is unveiled.

While some people use only the more general term "homophobia" to describe this sort of prejudice or behavior, others believe that the terms "homosexual" and "homophobia" do not adequately reflect the specific concerns of lesbians, because they experience the double discrimination of both homophobia and sexism. Similarly, bisexual women may prefer to use the term biphobia to refer to prejudice or abuse that they encounter which is based on their bisexual identity or behaviour, and people who identify as transgender often prefer to use the word transphobia.

The following is a list of a number of recent incidents characterized as inspired by Islamophobia by commentators.

Note that "Islamophobia" became a popular term in ideological debate in the 2000s, and it may have been applied retrospectively to earlier incidents.

Xenophobia is the fear and distrust of that which is perceived to be foreign or strange. Xenophobia can manifest itself in many ways involving the relations and perceptions of an ingroup towards an outgroup, including a fear of losing identity, suspicion of its activities, aggression, and desire to eliminate its presence to secure a presumed purity. Xenophobia is a political term and not a recognized medical phobia.

Xenophobia can also be exhibited in the form of an "uncritical exaltation of another culture" in which a culture is ascribed "an unreal, stereotyped and exotic quality". The terms xenophobia and racism are sometimes confused and used interchangeably because people who share a national origin may also belong to the same race. Due to this, xenophobia is usually distinguished by opposition to foreign culture.

Sexophobia in clinical talk has an effect on the way patients speak to their doctors, as it manifests itself in the communication strategies that are employed to speak about private health problems. In that sense, the use of neutral and veiled vocabulary by doctors can discourage patients to speak openly about their sexual issues.

Otherwise, historian and sociologist Cindy Patton has identified sexophobia as one of the main trends that characterised the development of the second phase of the VIH epidemics in Great Britain, along with homophobia and germophobia.

Vegaphobia (or vegephobia) is the aversion to and discrimination against vegetarian and vegan people.

Homophobic attitudes and behaviors may be linked to sexophobia: doctor Martin Kantor describes many homophobes as being basically sexophobes, who fear and loathe sexual relationships both between partners of the same sex and between heterosexual partners.

The English suffixes -phobia, -phobic, -phobe (from Greek φόβος "phobos", "fear") occur in technical usage in psychiatry to construct words that describe irrational, abnormal, unwarranted, persistent, or disabling fear as a mental disorder (e.g. agoraphobia), in chemistry to describe chemical aversions (e.g. hydrophobic), in biology to describe organisms that dislike certain conditions (e.g. acidophobia), and in medicine to describe hypersensitivity to a stimulus, usually sensory (e.g. photophobia). In common usage, they also form words that describe dislike or hatred of a particular thing or subject (e.g. homophobia). The suffix is antonymic to -phil-.

For more information on the psychiatric side, including how psychiatry groups phobias such as agoraphobia, social phobia, or simple phobia, see phobia. The following lists include words ending in "-phobia", and include fears that have acquired names. In some cases, the naming of phobias has become a word game, of notable example being a 1998 humorous article published by "BBC News". In some cases, a word ending in "-phobia" may have an antonym with the suffix "-phil-", e.g. Germanophobe / Germanophile.

A large number of "-phobia" lists circulate on the Internet, with words collected from indiscriminate sources, often copying each other. Also, a number of psychiatric websites exist that at the first glance cover a huge number of phobias, but in fact use a standard text to fit any phobia and reuse it for all unusual phobias by merely changing the name. Sometimes it leads to bizarre results, such as suggestions to cure "prostitute phobia". Such practice is known as content spamming and is used to attract search engines.

An article published in 1897 in "American Journal of Psychology" noted "the absurd tendency to give Greek names to objects feared (which, as Arndt says, would give us such terms as klopsophobia – fear of thieves, triakaidekaphobia – fear of the number 13...".

Erotophobia is a term coined by a number of researchers in the late 1970s and early 1980s to describe one pole on a continuum of attitudes and beliefs about sexuality. The model of the continuum is a basic polarized line, with erotophobia (fear of sex or negative attitudes about sex) at one end and erotophilia (positive feelings or attitudes about sex) at the other end.

The word erotophobia is derived from the name of Eros, the Greek god of erotic love, and Phobos, Greek (φόβος) for "fear".

Attitudes towards a person's sexual orientation vary throughout the United States, and the social and cultural mores surrounding sexuality have a large sociological impact on how individuals behave, especially with regard to the family unit. Many ethnic minority families in the United States do not feel comfortable discussing matters of sexuality, and disclosure of one's sexual orientation or identity often presents challenges, and many feel that their coming out process may force them to be loyal to one community over another.

In the United States, 44% of LGBT students of colour have reported experiencing bullying based on their sexual orientation and/or race; 13% reported physical harassment and 7% reported physical assault due to the same reasons.

Specialists may prefer to avoid the suffix "-phobia" and use more descriptive terms such as personality disorders, anxiety disorders, and avoidant personality disorder.

In the Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5), recurrent, intense sexual interest in corpses can be diagnosed under Other Specified Paraphilic Disorder (necrophilia) when it causes marked distress or impairment in important areas of functioning. A ten-tier classification of necrophilia exists:

1. Role players: People who get aroused from pretending their live partner is dead during sexual activity.

2. Romantic necrophiliacs: Bereaved people who remain attached to their dead lover's body.

3. Necrophilic fantasizers: People who fantasize about necrophilia, but never actually have sex with a corpse.

4. Tactile necrophiliacs: People who are aroused by touching or stroking a corpse, without engaging in intercourse.

5. Fetishistic necrophiliacs: People who remove objects (e.g., panties or a tampon) or body parts (e.g., a finger or genitalia) from a corpse for sexual purposes, without engaging in intercourse.

6. Necromutilomaniacs: People who derive pleasure from mutilating a corpse while masturbating, without engaging in intercourse.

7. Opportunistic necrophiliacs: People who normally have no interest in necrophilia, but take the opportunity when it arises.

8. Regular necrophiliacs: People who preferentially have intercourse with the dead.

9. Homicidal necrophiliacs: Necrosadists, people who commit murder in order to have sex with the victim.

10. Exclusive necrophiliacs: People who have an exclusive interest in sex with the dead, and cannot perform at all for living partners.

Below is a list of incidents in Albania that could be considered Islamophobic:

Refusal of work is behavior which refuses to adapt to regular employment.

As actual behavior, with or without a political or philosophical program, it has been practiced by various subcultures and individuals. Radical political positions have openly advocated refusal of work. From within Marxism it has been advocated by Paul Lafargue and the Italian workerist/autonomists (e.g. Antonio Negri, Mario Tronti), the French ultra-left (e.g. Échanges et Mouvement); and within anarchism (especially Bob Black and the post-left anarchy tendency).