CHAETOGNATH


Meaning of CHAETOGNATH in English

n. any dart-shaped worm of the phylum Chaetognatha, usu. living among marine plankton, and having a head with external thorny teeth.

Etymology: mod.L Chaetognatha f. Gk khaite long hair + gnathos jaw

Oxford English vocab.      Оксфордский английский словарь.