The Collaborative International Dictionary of English v.0.48:
alligatorfish \alligatorfish\ n. 1. 1 small very elongate sea poachers. Syn: Aspidophoroides monopterygius [WordNet 1.5]WordNet (r) 3.0 (2006):
alligatorfish n 1: small very elongate sea poachers [syn: alligatorfish, Aspidophoroides monopterygius]