truff

== English == === Etymology 1 === Borrowed from French truffe (“truffle”). ==== Noun ==== truff (plural truffs) (archaic, dialectal) A truffle. === Etymology 2 === Unknown. ==== Noun ==== truff (countable and uncountable, plural truffs or truff) (England, Cornwall, dialectal, archaic) The sea trout (a fish of the species Salmo trutta morpha trutta, closely related to salmon). === Etymology 3 === ==== Noun ==== truff (plural truffs) (Yorkshire) A long stone that goes through the full thickness of a stone wall. === References ===