fellatio
9 synonyms for fellatio, grouped by meaning and by how common each one is.
Noun — Oral sex performed on a penis.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Etymology
A learned 19th-century borrowing from Latin fellatio, from fello ("to suck"). It first showed up in medical writing, and a 1919 California Supreme Court ruling actually struck down an anti-fellatio law because the state constitution required statutes to be written in English — fellatio was still considered Latin at the...
Full origin of fellatio →