'chaetognathan' definitions:
Definition of 'chaetognathan'
From: WordNet
adjective
Of or relating to arrowworms [syn: chaetognathan, chaetognathous]
Definition of 'chaetognathan'
From: GCIDE
- chaetognathan \chaetognathan\ adj. of or pertaining to the Chaetognatha. [WordNet 1.5]