Dictionary.com
Thesaurus.com

gender-fluid

American  
[jen-der-floo-id] / ˈdʒɛn dərˈflu ɪd /
Also genderfluid,

adjective

  1. noting or relating to a person whose gender identity or gender expression is not fixed and shifts over time or changes depending on the situation.


Usage

What does gender-fluid mean? Gender-fluid refers to a nonbinary gender identity or gender expression that’s not fixed and is capable of changing over time.

Other Word Forms

  • gender fluidity noun

Etymology

Origin of gender-fluid

First recorded in 1985–90

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Critics further argue that the new definition could exclude many transgender people, particularly those who rely on self-identification, including some trans men and women as well as non-binary and gender-fluid people.

From BBC • Mar. 26, 2026

Eddie Izzard, the wry, gender-fluid British comedian who came to attention with a stream of observational drollery that picked away at common sense, takes on the whole teeming tragedy.

From Los Angeles Times • Jan. 25, 2026

At some point, the table turns into a catwalk for models to show off gender-fluid fashions.

From Salon • Jul. 29, 2024

Some transgender, nonbinary or gender-fluid people use they, them and their as a gender-neutral singular personal pronoun.

From Washington Times • Sep. 27, 2023

That it’s a gender-neutral pronoun, because they identify as gender-fluid.

From "The Wrong Way Home" by Kate O’Shaughnessy