[harp seal] n [fr. the shape of its markings] (1766): a dark-faced seal (Phoca groenlandicus) of the No. Atlantic that is a variable light gray with the male usu. having a dark crescent on its back and sides
HARP SEAL
Meaning of HARP SEAL in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012