What Does It Mean to Be Nonbinary?

What Does It Mean to Be Nonbinary?

Alison Czinkota / Verywell

What Is Nonbinary?

Nonbinary gender identity is a term used to describe individuals who may experience a gender identity that is neither exclusively woman nor man or is between or beyond both genders. Nonbinary individuals may identify as genderfluid, agender (without gender), genderqueer, or something else entirely.

Nonbinary definition

Merriam-Webster defines nonbinary as "relating to or being a person who identifies with or expresses a gender identity that is neither entirely male nor entirely female."

Nonbinary people are included in the broad category of transgender people. Although, some nonbinary people might not feel comfortable identifying as such because being transgender was historically narrowly defined as requiring a movement between binary genders.

The notion that transgender people must transition to an "opposite" gender has been particularly strong (and particularly problematic) in the medical community.

Nonbinary vs. Enby

Some people use the term enby to mean nonbinary. Nonbinary is sometimes shorted to NB and, when pronounced phonetically, sounds like "enby." This term is said to originate with a Tumblr user who, in 2013, was looking for a word like "boy" or "girl" that could be used for a nonbinary person.

In a post on LGBTQ Nation, one author explains that nonbinary and enby can't always be used interchangeably because people have different definitions for what enby means. Enby is a gender identity and someone who is nonbinary can have a variety of different sexual orientations.

For this reason, it is best to ask someone who is nonbinary if they want to be identified as enby. This enables you to respect the person's wishes while avoiding the risk of unintentionally offending them by using the term inappropriately.

What Is Gender Identity?

A person's gender identity is their internal sense of themselves as a woman, man, or person out of the binary. Cisgender people are those whose gender identity is the same as the gender correlated with the sex they were assigned at birth. Conversely, transgender is an umbrella term used to describe "the full range of people whose gender identity does not conform to what is typically associated with their sex assigned at birth."

Gender identity is different from gender expression. While gender identity is an internal, deeply rooted sense of self, gender expression is how a person externally expresses their gender identity. It's important to note that gender expression is how they present themselves and may or may not correspond to a person's gender identity.

Gender is also different from sex and sexual orientation. While sex refers to a person's biology—chromosomal, hormonal, and anatomical—gender is a socially, culturally, and environmentally constructed term. Sexual orientation refers to a person's interest in people of the same or similar gender, different gender(s), all genders, or no genders. People of any sex can have any gender identity and sexual orientation. The concepts are independent.

What Is the Gender Binary?

The gender binary is the problematic notion that there are only two genders, and all individuals are either a woman or a man. Some might argue that there are only two sexes, so there should only be two genders, but that argument is flawed.

Although we categorize most infants into male or female, there is more diversity than that in terms of sex. The biology of sex is complex. Most people are XX or XY, but some people are XXY or XO.

In addition, your chromosomes don't fully determine your sexual anatomy. Some people have XY chromosomes and are born with uteruses. The term for people who have a mix of hormonal and anatomical traits typically associated with male or female bodies is intersex. Someone can be intersex, but a person is not "an intersex."

Cultures around the world have recognized genders other than woman and man throughout history. It's just that we are now developing an English language vocabulary to describe the spectrum of gender identity that exists, including the terms nonbinary and enby.

Types of Nonbinary Gender

Nonbinary is both a gender identity and a catch-all term used to describe gender identities other than strictly man or woman. While there are many types of nonbinary gender, some are more commonly discussed than others. These include:

  • Agender: Having no specific gender identity or having a gender identity that is neutral or undefined. Sometimes used interchangeably with genderless or neutrois.
  • Bigender: Having two distinct gender identities, either simultaneously or alternatively.
  • Gender fluid: Moving between two or more gender identities.
  • Genderqueer: A catch-all term for individuals with nonbinary gender identities. Some people identify with genderqueer as their main identity. This term can sometimes be construed as a slur, so make sure an individual explicitly identifies as genderqueer before assigning it to them.
  • Nonbinary: An umbrella term covering all gender identities outside the gender binary. Individuals can and do identify with nonbinary as their specific identity. As mentioned, nonbinary is also referred to as NB or enby, though both of these terms can be contentious. Since NB also means non-Black, some Black cisgender and nonbinary people are uncomfortable with it as a shortened term for nonbinary. Nonbinary adults may also not feel comfortable with enby because it sounds infantilizing.
  • Two Spirit: A pan-tribal term created by and for indigenous Americans to describe a variety of genders with specific social and/or ceremonial roles. Many tribes have specific gender identities that are outside the binary, but Two Spirit is an umbrella term for all indigenous Americans that is sometimes adopted as a specific identity, like nonbinary is for settler and immigrant Americans.

Discussing Sexual Orientation

Have you ever noticed that discussing your sexual orientation means disclosing your gender identity? Sexual orientation terms are generally used to draw a comparison between someone's gender identity and the gender of the people they're attracted to. For example, if you are someone attracted to men and identify as heterosexual, your gender is woman.

Although it is commonly thought otherwise, nonbinary people can and do identify as heterosexual, as gay, and as lesbians.

Because of the expansive nature of gender identities beyond the binary, anyone of any sexuality can be attracted to a nonbinary person. A heterosexual woman can be attracted to a nonbinary person while affirming both her sexuality and her partner's gender. Gender is very personal, so people who use the same term to identify themselves can have different conceptions of what their gender is.

Some nonbinary people identify as woman- or man-aligned. This identification can mean that their gender is part woman or man, and/or that they occupy a social location similar to that of men or women.

An example of the latter is a nonbinary person who was assigned man at birth, is only attracted to women, and who experiences transmisogyny (the compounding of transphobia and misogyny that transgender women face). Many transfeminine people who fit this bill can and do identify as lesbians.

Being woman- or man-aligned is not a watered-down version of being woman or man. Alignment does not make a nonbinary person less nonbinary. There are also nonbinary people who identify as being unaligned.

Gender and Pronouns

People who are nonbinary may use gender-neutral pronouns. Although there are a variety of gender-neutral pronouns, the most commonly used is the singular 'they.' Instead of saying, "He/she went to the market to sell his/her wares," you would say, "They went to the market to sell their wares" when referring to a person whose pronouns are they/them/theirs or whose pronouns you are not aware of.

While referring to someone who uses they/them pronouns or using they/them to refer to someone whose pronouns you do not know is great, referring to binary trans people—especially trans women who use she/her only—with they/them is transphobic.

It can be difficult for some people to get used to using the singular they, but it gets easier with practice. If you think about it, many people use the singular whenever they're referring to an abstract person or someone whose gender they don't know. (The singular they was used twice in the previous sentence and you probably didn't notice.)

It's not that much harder to use the singular they to refer to people who use this pronoun. Plus, using a person's correct pronoun is both truthful and respectful. Misgendering (referring to a person with the wrong gender or pronouns) can cause mental health issues for transgender people.

If you are seeking support for issues with gender dysphoria, coming out, relationships, bullying, self-harm, and more, contact the LGBT National Hotline at 1-888-843-4564 for one-to-one peer support.

For more mental health resources, see our National Helpline Database.

10 Sources
Verywell Mind uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
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  2. Merriam-Webster. Nonbinary.

  3. Urban Dictionary. Enby.

  4. Walsh M. What does enby mean? LGBTQ Nation.

  5. American Psychological Association. Guidelines for psychological practice with transgender and gender nonconforming people. Am Psychol. 2015;70(9):832-864. doi:10.1037/a0039906


  6. Clayton JA, Tannenbaum C. Reporting sex, gender, or both in clinical research? JAMA. 2016;316(18):1863-1864. doi:10.1001/jama.2016.16405

  7. Moleiro C, Pinto N. Sexual orientation and gender identity: review of concepts, controversies and their relation to psychopathology classification systems. Front Psychol. 2015;6:1511. doi:10.3389/fpsyg.2015.01511

  8. Robinson M. Two-spirit identity in a time of gender fluidity. J Homosex. 2020;67(12):1675-1690. doi:10.1080/00918369.2019.1613853

  9. Richards C, Bouman WP, Seal L, Barker MJ, Nieder TO, T'sjoen G. Non-binary or genderqueer genders. Int Rev Psychiatry. 2016;28(1):95-102. doi:10.3109/09540261.2015.1106446

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Additional Reading

By Elizabeth Boskey, PhD
Elizabeth Boskey, PhD, MPH, CHES, is a social worker, adjunct lecturer, and expert writer in the field of sexually transmitted diseases.