DOGFISH Meaning of DOGFISH in English dog ‧ fish /ˈdɒɡˌfɪʃ $ ˈdɒːɡ-/ BrE AmE noun ( plural dogfish or dogfishes ) [countable] a type of small ↑ shark Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012