Found 2 items, similar to choline.
English → English (WordNet) Definition: choline choline n : a B-complex vitamin that is a constituent of lecithin; essential in the metabolism of fat
English → English (gcide) Definition: Choline Choline \Cho"line\, n. [Gr. ? bile.] (Physiol. Chem.) See Neurine. [1913 Webster]