transgender or transsexual: Their son is trans.Laura is a trans woman.
noun
a person who is transgender or transsexual.
Origin of trans
by shortening
Usage note
Many transgender people prefer writing trans compounds as two words, as in trans man,trans woman, and trans person . When so written as an open compound with a space, trans functions as an adjective modifying a noun such as man. Spelling these words as closed or hyphenated compounds, as in transmale and trans-people, loses the distinction between trans as a descriptive adjective and man , woman , or person as a human being. Similarly, cis male and cis female are the preferred spelling of these terms.
a prefix occurring in loanwords from Latin (transcend; transfix); on this model, used with the meanings “across,” “beyond,” “through,” “changing thoroughly,” “transverse,” in combination with elements of any origin: transisthmian; trans-Siberian; transempirical; transvalue.
Chemistry. a prefix denoting a geometric isomer having a pair of identical atoms or groups on the opposite sides of two atoms linked by a double bond.Compare cis-(def 2).
Astronomy. a prefix denoting something farther from the sun (than a given planet): trans-Martian; trans-Neptunian.
a prefix meaning “on the other side of,” referring to the misalignment of one’s gender identity with one's biological sex assigned at birth: transgender; transsexual.
Origin of trans-
< Latin, combining form of trāns (adv. and preposition) across, beyond, through
across, beyond, crossing, on the other sidetransoceanic; trans-Siberian; transatlantic
changing thoroughlytransliterate
transcendingtransubstantiation
transverselytransect
(often in italics)indicating that a chemical compound has a molecular structure in which two groups or atoms are on opposite sides of a double bondtrans-butadiene Compare cis- (def. 2)
prefix meaning "across, beyond, to go beyond," from Latin trans-, from prep. trans "across, over, beyond," probably originally present participle of a verb *trare-, meaning "to cross" (see through).