unrig

verb (used with object), un·rigged, un·rig·ging.

1. to strip of rigging, as a ship.
2. to strip of equipment.
3. Chiefly British Dialect. to undress.

verb -rigs, -rigging or -rigged

1. (tr) to strip (a vessel) of standing and running rigging
2. archaic, or dialect to undress (someone or oneself)