(UK, dialect) The sapphirine gurnard (Chelidonichthys lucerna).

(intransitive) To become thicker, fatter or more bulky. / (transitive) To cause to be thicker, fatter or more bulky. / (intransitive) To become more substantial

present participle of audialise

(often passive, slang) To attack by surprise; to subject to a sneak attack. / (often passive, slang, rare) To take rudely by surprise.