plural of coquille

plural of coquetry

(obsolete) A type of hood historically worn by those infected with whooping cough, to keep a warm head.

Alternative spelling of coqui

plural of coquí

plural of coqueluche

A traditional Puerto Rican alcoholic eggnog made with coconut.

plural of coquaternion

(mathematics) Any of a group of elements of a type of four-dimensional vector space

(mathematics) Of or pertaining to coquaternions