L Meaning of L in English ■ abbreviation1》 left. 2》 (in horse racing) length(s). 3》 ( l. ) line. 4》 Chemistry liquid. 5》 litre(s). 6》 ( l. ) archaic pound(s). ■ symbol (in mathematical formulae) length. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004