Thong

(n.) A strap of leather; especially, one used for fastening anything.

Thesaurus Entries

belt, blacksnake, braid, brail, bullwhack, bullwhip, cable, cat, cord, cowhide, crop, flagellum, horsewhip, knout, kurbash, lash, ligament, ligation, ligature, line, quirt, rawhide, razor strap, rope, scourge, sjambok, spun yarn, strap, string, tendon, twine, twist, whip, whiplash, wire, yarn