LITTORAL Meaning of LITTORAL in English [ 'lɪt(ə)r(ə)l ]■ adjective relating to or on the shore of the sea or a lake. ■ noun a ~ region.OriginC17: from L. ~is , from litus , litor- 'shore'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004