(chemistry) In (or constituting, forming, or describing) a double bond in which the greater radical on both ends is on the opposite side of the bond.

Transgender (or sometimes transsexual). / Alternative form of trans*

(informal, sometimes offensive, sometimes humorous) A trans person.

(chiefly humorous or social sciences, transitive) To cross from one side to another of (gender, sex or similar).

Clipping of transaction. / Clipping of transmission.

plural of tran

Extending across, through, or over. / To or on the other side of, beyond; outside of.

(in bibliographies) Abbreviation of translated. / (in bibliographies) Abbreviation of translator. / (in bibliographies) Abbreviation of translation.

(grammar) Abbreviation of transitive.

Non-cisgender; an umbrella term encompassing transgender, transsexual, and often also genderqueer/nonbinary, genderfluid, third-gender, etc — all gender identities other than cisgender.