Nouns

(n)teasera worker who teases wool
(n)tease, teaser, annoyer, vexersomeone given to teasing (as by mocking or stirring curiosity)
(n)teaseran advertisement that offers something free in order to arouse customers' interest
(n)puzzle, puzzler, mystifier, teasera particularly baffling problem that is said to have a correct solution“he loved to solve chessmate puzzles”, “that's a real puzzler”
(n)teaseran attention-getting opening presented at the start of a television show
(n)tormenter, tormentor, teasera flat at each side of the stage to prevent the audience from seeing into the wings
(n)teasera device for teasing wool“a teaser is used to disentangle the fibers”