Added 9 October 2026 merluccius noun Categories: AnimalsObscure Words noun ! Definition from WordNet 3.1, Princeton University. More about merluccius at Wordnik → Where our words come from → Hakes. Related Words: hakesmerlangusmergansermerlingmerionesmericarpsalvelinusamphibiusacipensermerismmerthiolate Back to today's word