(chemistry) The lithium salt of citric acid, sometimes used in the treatment of bipolar disorder.

(organic chemistry) A heterocyclic derivative of an alkyne, isolated from digestive gland of the sea hare Aplysia brasiliana, that shows antifeedant activity

An island with a small settlement in the River Crouch and Canewdon parish, Rochford district, Essex, England (OS grid ref TQ9494).

An expert in the codes of civil law. / A person who codifies; a codifier.