(slang, vulgar, usually of a person with a penis) To masturbate to the point of ejaculation.

plural of one-year-old

(UK politics) A follower of one-nation conservatism.

(UK politics) A pragmatic paternalistic form of conservatism, conscious of working-class issues.

Synonym of stand one's ground

(idiomatic) A soulmate; a one and only.

A particularly cold, chilly night.

plural of one-dog night

Alternative form of watch one's mouth

present participle of break one's lance