Caster

n.	1.	One who casts; as, caster of stones, etc. ; a caster of cannon; a caster of accounts.
	2.	A vial, cruet, or other small vessel, used to contain condiments at the table; as, a set of casters.
	3.	A stand to hold a set of cruets.
	4.	A small wheel on a swivel, on which furniture is supported and moved.

Noun	1.	caster - a worker who casts molten metal into finished products
	2.	caster - a shaker with a perforated top for sprinkling powdered sugar Synonyms: castor
	3.	caster - a pivoting roller attached to the bottom of furniture or trucks or portable machines to make them movable Synonyms: castor

cast, mold, mould, worker