Having lean, sharp facial features.

(set phrase) A short fact that is usually about something irrelevant to the general context; trivia.

(business, originally software engineering) A measurement of the risk of losing team members, in terms of information and abilities no longer available to the team.

Alternative form of Fabian

A face showing great anger or sullenness.

plural of face washer

(Australia) A washcloth. / Any device for washing a face.

(algebra, ring theory) For given ring R, any ideal I such that Q = R / I, the set of cosets of elements of I in R, is a ring (the quotient ring of I in R).

plural of factor ideal

plural of factor ring