English
transgender
Transgender comes from Middle English gendre ‘type, class’, from Latin genus ‘birth, origin, lineage, descent’, and ultimately from Proto-Indo-European *ǵenh₁- ‘to produce’.
- Proto-Indo-Europeanc. 4500–2500 BCE*ǵenh₁-1‘to produce’reconstructed
- Proto-Indo-Europeanc. 4500–2500 BCE*ǵénh₁os1‘race, lineage’reconstructed
- Proto-Italicc. 1500–700 BCE*genos1reconstructed
- Latinc. 75 BCE–200 CEgenus1‘birth, origin, lineage, descent’
- Old Frenchc. 842–1400gendre1
- Middle Englishc. 1150–1500gendre1‘type, class’
- English1500–presentgender1
- Englishearliest quotation 1967transgender1
attested reconstructed ? uncertain or disputed deepest recorded ancestor
- 1 Wiktionary, English transgender
- Earliest quotation in Wiktionary’s entry: 1967, John P. Leary, Woman in American Society Today: “Of course some unhappiness is simply a transgender phenomenon.…”.
Lineage
- Proto-Indo-Europeanc. 4500–2500 BCE*ǵenh₁-Wiktionary, English transgender‘to produce’reconstructed
- Proto-Indo-Europeanc. 4500–2500 BCE*ǵénh₁osWiktionary, English transgender‘race, lineage’reconstructed
- Proto-Italicc. 1500–700 BCE*genosWiktionary, English transgenderreconstructed
- Latinc. 75 BCE–200 CEgenusWiktionary, English transgender‘birth, origin, lineage, descent’
- Old Frenchc. 842–1400gendreWiktionary, English transgender
- Middle Englishc. 1150–1500gendreWiktionary, English transgender‘type, class’
- English1500–presentgenderWiktionary, English transgender
- Englishearliest quotation 1967transgenderWiktionary, English transgender. Earliest quotation in Wiktionary’s entry: 1967, John P. Leary, Woman in American Society Today: “Of course some unhappiness is simply a transgender phenomenon.…”
Formed from trans- ‘extending across, through, or over’ + gender
Proto-Indo-European *terh₂- ‘to cross over, pass through, overcome’
…
Proto-Indo-European *tr̥h₂ónts
Proto-Indo-European *tr̥h₂n̥ts
Proto-Italic *trāns ‘across, beyond’
Proto-Italic *trāns-
English trans-
Proto-Indo-European *ǵenh₁- ‘to produce, beget’
…
Proto-Italic *genos
Latin genus ‘birth, origin; kind, type’
Old French gendre ‘type, kind’
Middle English gendre ‘type’
English gender
The story
The adjective sense is derived from trans- (‘extending across, through, or over’) + gender, modelled after transsexual (adjective) and probably modified from transgenderism which was coined by the American psychiatrist John F. Oliven (1915–1975) in 1965; the terms transgender, transgenderal, transgendered, transgenderist, and similar terms arose in the decades after this. By the 1990s, the word transgender had acquired its current senses, and had also largely displaced the earlier term transsexual: see the usage notes.
Linked words
through Proto-Indo-European *ǵenh₁- ‘to produce’
kind, king, nature, nation, native, engine, german, pregnant, genuine, genetic, genius, ken, gentle, indigenous, naive, kin, noel, genesis, innate, natal, nee, nativity, genital, nada, genealogy, ingenious, nascent, germ, janata, puny, gentile, degenerate, regenerate, cognate, degeneration, jaunty, genial, genteel, gens, gingerly, 93 more
through Proto-Indo-European *ǵénh₁os ‘race, lineage’
gene, oxygen, hydrogen, genocide, glycogen, estrogenic, 23 more
through Proto-Italic *genos
through Latin genus ‘birth, origin, lineage, descent’
general, generation, genuinely, genre, generous, generic, generate, genus, generosity, generative, engender, 11 more
Today it means
adj Of a person: having a gender (identity) which is different from one's assigned sex; that is, the identity of a trans man, trans woman, or someone non-binary, for example, agender, bigender, or third-gender.
Sources
Sources: Wiktionary, “transgender”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / Proto-Indo-European *ǵenh₁- / transgender