http://www.biresource.net/BRC_Brochure_2010.pdf (Bisexual Resource Center: USA)
“The BRC uses bisexual as an umbrella term for people who recognize and honor their potential for sexual and emotional attraction to more than one gender. We celebrate and affirm the diversity of identity and expression regardless of labels.”
http://bisexual.org/am-i-bi/ (American Institute of Bisexuality)
“A bi person has the capacity for romantic and/or sexual attraction to more than one gender.”
http://www.bisexualindex.org.uk/index.php/AmIBisexual (Bisexual Index: UK)
“This is how we define it: A bisexual is someone who is attracted to more than one gender. You might care about the gender of your partner a lot, a little, or not at all – but their gender doesn’t prevent you from being attracted to them.”
http://www.biuk.org/ (Bi UK)
“Bisexuality (or bi) is commonly defined as being attracted to
both men and women. However, many members of bisexual communities tend
to prefer the definition: ‘a changeable sexual and emotional attraction
to people of any sex, where gender may not be a defining factor’: the
emphasis here is on being attracted to more than one gender or being
attracted to people regardless of gender.” (under the FAQ link)
http://binetusa.blogspot.com/2014/03/binet-usa-bisexual-media-guide.html (BiNet USA)
“Bisexual – A person whose enduring physical, romantic and/or emotional attraction is to other people of various sexes and/or gender identities. Individuals may experience this attraction in differing ways and degrees over their lifetime.”
http://www.torontobinet.org/bi-culture.html (Toronto Bisexual Network)
“Bisexuality is the potential to feel attracted to and to engage in sexual and/or romantic relationships with people of any sex or gender.”
https://robynochs.com/quotes/ (Robyn Ochs; Bisexual Activist)
“I call myself bisexual because I acknowledge that I have in myself the potential to be attracted – romantically and/or sexually – to people of more than one sex and/or gender, not necessarily at the same time, not necessarily in the same way, and not necessarily to the same degree.”
http://www.hrc.org/resources/entry/glossary-of-terms (Human Rights Campaign)
“Bisexual | A person emotionally, romantically, sexually
and relationally attracted to more than one sex and/or gender, though
not necessarily simultaneously, in the same way or to the same degree.”
Community on Tumblr:
“Bisexuality is the attraction to two or more genders, not necessarily to the same extent, not necessarily in the same way, not necessarily at the same time.”
“bisexuality is, broadly speaking, the attraction to two or more genders. bisexuality is not inherently or transphobic or exclusive of non binary genders—note that there are both binary and non-binary trans people who identify as bisexual. it is possible for bisexuals to be attracted to be attracted to anywhere from two to an infinite number of genders. many times, bisexuals will define their own sexuality as the attraction to both similar and different genders (which encompasses all genders). however, it is important to remember that bisexuals can be attracted to multiple genders without being attracted to people of their own gender. for example, an agender bi person may be attracted to women, bigender, and genderfluid people, or a bi woman might be attracted to men and agender people…..”
“bisexual: the (sexual) attraction to two or more genders. sometimes defined as the attraction to same + different genders; however, this is not true of all bisexuals.”
“bisexuality is the attraction to two or more genders”
“Bisexuals have been defining bisexuality as the attraction to two or more/same and other for decades. This isn’t some made-up tumblr joke. Words change meaning. Prefixes change meanings. We didn’t even give ourselves the term bisexual to begin with, doctors did.”
“bisexual- sexually attracted to your same/similar gender and other gender(s), OR sexually attracted to 2 or more genders. Some bisexuals feel that they experience different kinds or degrees of attraction to different genders/gender presentations.”
“Bi: attracted to two or more genders. Some people will define it as “attracted to similar and different genders,” but this is slightly less inclusive than the above definition. I’m of the mind that “similar and different” evolved to satisfy bi=2 prescriptivists, but they are insatiable and forever gross.”
“…being bi does not reinforce the gender binary. And some bi people are only attracted to men and women–and that’s ok! However, bi is not defined as the attraction to men and women, or two genders. It can be for an individual, but not for our entire community. That definition is not only false, but harmful. (This is not to imply that bi people can’t be transphobic!)
This also means that you don’t have to be sexually attracted to people to be bi. There are so many different kinds of attraction, and to just focus on bisexuality would be excluding a lot of people (e.g. being biromantic).”
“What does bisexual mean?
1. Two or more genders or
2. More than one gender.”
“Bisexuality is the attraction to two or more genders”
“Bisexuality is not half gay and half straight. Bisexuality is not in between gay and straight. Bisexuality is not gay when dating the same gender and straight when dating a different gender. Bisexuality is not gay-ish or straight-ish.
Bisexuality is its own fully independent self-contained complete orientation.”
Other things worth the read about the definition of bisexuality:
Bisexual Manifesto from 1990:
“We are tired of being analyzed, defined and represented by people other than ourselves, or worse yet, not considered at all. We are frustrated by the imposed isolation and invisibility that comes from being told or expected to choose either a homosexual or heterosexual identity.
Monosexuality is a heterosexist dictate used to oppress homosexuals and to negate the validity of bisexuality.
Bisexuality is a whole, fluid identity. Do not assume that bisexuality is binary or duogamous in nature: that we have “two” sides or that we must be involved simultaneously with both genders to be fulfilled human beings. In fact, don’t assume that there are only two genders. Do not mistake our fluidity for confusion, irresponsibility, or an inability to commit. Do not equate promiscuity, infidelity, or unsafe sexual behavior with bisexuality. Those are human traits that cross all sexual orientations. Nothing should be assumed about anyone’s sexuality, including your own.
We are angered by those who refuse to accept our existence; our issues; our contributions; our alliances; our voice. It is time for the bisexual voice to be heard“
”Defining bisexuality, just like defining any identity label, can be complicated and controversial. My definition of the label “bisexual” is informed by the work of The Bisexual Organizing Project. It includes people who use labels such as “bisexual,” “non-monosexual,” “persexual,” “omnisexual,” “ambisexual,” “pansexual,” “queer” or any other term that people use to identify themselves as individuals who are emotionally, romantically or physically attracted to people of more than one sex, gender or gender identity. I also recognize that not everyone chooses to adopt a label to describe their sexual orientation, and I also include non-labeling people who see themselves as part of a queer, non-monosexual or bisexual community under my definition of “bisexual.”“
Reasons why the prefix/etymology argument is not a very good one against “bi = attraction to 2 or more”
Bisexuality defined by people who identify as bisexual.