CHOLINE Meaning of CHOLINE in English [ 'kəʊli:n , -lɪn ]■ noun Biochemistry a strongly basic compound important in the synthesis and transport of lipids in the body.OriginC19: coined in Ger. from Gk kholē 'bile'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004