TREBUCKETS
Scrabble letter values: T1R1E1B3U1C3K5E1T1S1 = 18
Definition
TREBUCKETS is the plural of TREBUCKET.
noun TREBUCKET: an engine that provided medieval artillery used during sieges.
Synonyms of TREBUCKET: catapult, arbalest, arbalist, ballista, bricole, mangonel, onager, trebuchet