noun, plural (especially collectively) liz·ard·fish, (especially referring to two or more kinds or species) liz·ard·fish·es.
any of several large-mouthed fishes of the family Synodontidae, having a lizardlike head.
Origin of lizardfish
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
any small teleost fish of the family Synodontidae, having a slender body and a lizard-like head and living at the bottom of warm seas
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012