BOMBAST n.
Cotton, or any soft, fibrous material, used as stuffing for garments; stuffing; padding. [Obs.] How now, my sweet creature of bombast! Shak. Doublets, stuffed with four, five, or six pounds of bombast at least. Stubbes.
WAD n.
of some loose, fibrous substance, used for various purposes, as for stopping an aperture, padding a garment, etc. Wed hook, a rod with a screw or hook at the end, used for removing the wad from a gun.