Heterosexuality is romantic attraction, sexual attraction or sexual behavior between people of the opposite sex or gender. As a sexual orientation, heterosexuality is "an enduring pattern of emotional, romantic, and/or sexual attractions" to people of the opposite sex; it "also refers to a person's sense of identity based on those attractions, related behaviors, and membership in a community of others who share those attractions." Someone who is heterosexual is commonly referred to as straight.
Sexual orientation is an enduring pattern of romantic or sexual attraction to persons of the opposite sex or gender, the same sex or gender, or to both sexes or more than one gender. These attractions are generally subsumed under heterosexuality, homosexuality, and bisexuality, while asexuality is sometimes identified as the fourth category.
The LGBT community is a loosely defined grouping of lesbian, gay, bisexual, and transgender individuals united by a common culture and social movements. These communities generally celebrate pride, diversity, individuality, and sexuality. LGBT activists and sociologists see LGBT community-building as a counterweight to heterosexism, homophobia, biphobia, transphobia, sexualism, and conformist pressures that exist in the larger society. The term pride or sometimes gay pride expresses the LGBT community's identity and collective strength; pride parades provide both a prime example of the use and a demonstration of the general meaning of the term. The LGBT community is diverse in political affiliation. Not all people who are lesbian, gay, bisexual, or transgender consider themselves part of the LGBT community.
Heteronormativity is the concept that heterosexuality is the preferred or normal mode of sexual orientation. It assumes the gender binary and that sexual and marital relations are most fitting between people of opposite sex.
The field of psychology has extensively studied homosexuality as a human sexual orientation. The American Psychiatric Association listed homosexuality in the Diagnostic and Statistical Manual of Mental Disorders (DSM) in 1952, but that classification came under scrutiny in research funded by the National Institute of Mental Health. That research and subsequent studies consistently failed to produce any empirical or scientific basis for regarding homosexuality as anything other than a natural and normal sexual orientation that is a healthy and positive expression of human sexuality. As a result of this scientific research, the American Psychiatric Association declassified homosexuality as a mental disorder in 1973. Upon a thorough review of the scientific data, the American Psychological Association followed in 1975 and also called on all mental health professionals to take the lead in "removing the stigma of mental illness that has long been associated" with homosexuality. In 1993, the National Association of Social Workers adopted the same position as the American Psychiatric Association and the American Psychological Association, in recognition of scientific evidence. The World Health Organization, which listed homosexuality in the ICD-9 in 1977, removed homosexuality from the ICD-10 which was endorsed by the 43rd World Health Assembly on 17 May 1990.
Societal attitudes toward homosexuality vary greatly across different cultures and historical periods, as do attitudes toward sexual desire, activity and relationships in general. All cultures have their own values regarding appropriate and inappropriate sexuality; some sanction same-sex love and sexuality, while others may disapprove of such activities in part. As with heterosexual behaviour, different sets of prescriptions and proscriptions may be given to individuals according to their gender, age, social status or social class.
"Gay agenda" or "homosexual agenda" is a term used by sectors of the Christian religious right as a disparaging way to describe the advocacy of cultural acceptance and normalization of non-heterosexual sexual orientations and relationships. The term originated among social conservatives in the United States and has been adopted in nations with active anti-LGBT movements such as Hungary and Uganda.
Lesbian erotica deals with depictions in the visual arts of lesbianism, which is the expression of female-on-female sexuality. Lesbianism has been a theme in erotic art since at least the time of ancient Rome, and many regard depictions of lesbianism to be erotic.
Jonathan Ned Katz is an American author of human sexuality who has focused on same-sex attraction and changes in the social organization of sexuality over time. His works focus on the idea, rooted in social constructionism, that the categories with which society describes and defines human sexuality are historically and culturally specific, along with the social organization of sexual activity, desire, relationships, and sexual identities.
Gay is a term that primarily refers to a homosexual person or the trait of being homosexual. The term originally meant 'carefree', 'cheerful', or 'bright and showy'.
Homosexuality is a sexual attraction, romantic attraction, or sexual behavior between members of the same sex or gender. As a sexual orientation, homosexuality is "an enduring pattern of emotional, romantic, and/or sexual attractions" exclusively to people of the same sex or gender. It "also refers to a person's sense of identity based on those attractions, related behaviors, and membership in a community of others who share those attractions."
Bisexual erasure, also called bisexual invisibility, is the tendency to ignore, remove, falsify, or re-explain evidence of bisexuality in history, academia, the news media, and other primary sources.
Bisexual pornography is a genre of pornography that most typically depicts men and at least one woman who all perform sex acts on each other. A sex scene involving women and one man who all perform sex acts on each other is generally not identified or labeled as bisexual.
LGBT parenting refers to lesbian, gay, bisexual, and transgender (LGBT) people raising one or more children as parents or foster care parents. This includes: children raised by same-sex couples, children raised by single LGBT parents, and children raised by an opposite-sex couple where at least one partner is LGBT.
Michael Elliot Glatze was the co-founder of Young Gay America and a former advocate for gay rights. He subsequently renounced homosexuality and became an evangelical Christian pastor.
LGBT pride is the promotion of the self-affirmation, dignity, equality, and increased visibility of lesbian, gay, bisexual, and transgender (LGBT) people as a social group. Pride, as opposed to shame and social stigma, is the predominant outlook that bolsters most LGBT rights movements. Pride has lent its name to LGBT-themed organizations, institutes, foundations, book titles, periodicals, a cable TV channel, and the Pride Library.
Bisexuality is a romantic or sexual attraction or behavior toward both males and females, to more than one gender, or to both people of the same gender and different genders. It may also be defined to include romantic or sexual attraction to people regardless of their sex or gender identity, which is also known as pansexuality.
Charles Gilbert Chaddock was an American neurologist, psychiatrist, and translator. He is remembered for describing the Chaddock reflex and is credited with introducing the terms bisexuality, heterosexuality, and homosexuality from German into the English language.
Queer heterosexuality is heterosexual practice or identity that is also controversially called queer. "Queer heterosexuality" is argued to consist of heterosexual, cisgender, and allosexual persons who show nontraditional gender expressions, or who adopt gender roles that differ from the hegemonic masculinity and femininity of their particular culture.
Straight pride is a reactionary slogan that arose in the 1980s and early 1990s and has primarily been used by social conservatives as a political stance and strategy. The term is described as a response to "gay pride", a slogan adopted by various groups in the early 1970s, or to the accommodations provided to gay pride initiative.
