faunch

(vulgar, colloquial) Expressing dismay or discontent.

Fawce is a British dialect or archaic slang term meaning cunning, sly, or crafty — describing someone who is devious in a calculating, self-interested way rather than openly aggressive. It carries a negative moral connotation, suggesting someone who manipulates situations to their advantage through deception. The word is rare in modern usage and would likely be unfamiliar to most contemporary British speakers, though it may survive in some regional dialects or historical texts.

(slang, onomatopoeia) Representing a crude laugh, especially in response to sexual innuendo.