How do you spell Plaited

Available Definitions:
1)  a. - Folded; doubled over; braided; figuratively, involved; intricate; artful.
2)  n. - A braid, as of hair or straw; a plat.
3)  v. t. - To fold; to double in narrow folds; to pleat; as, to plait a ruffle.
4)  v. t. - To interweave the strands or locks of; to braid; to plat; as, to plait hair; to plait rope.