Alternative form of May-December

(idiomatic) A woman who marries when she is significantly older than most brides.

plural of December bride

(humorous) A jocular challenge following No Nut November, in which participants are encouraged to masturbate excessively: (sometimes stated as) once on December 1, twice on December 2, and so on until the 31st.

Alternative form of Decembrist

Alternative form of Decembrist

plural of Decemberist

Characteristic of the month of December; wintry, gloomy, etc.

characteristic of the month of December

(rare) Characteristic of the month of December.