WordNet sense 1 (the covering (usually paper or cellophane) in which something is wrapped):

wrapper, wrapping

WordNet sense 2 (enclose or enfold completely with or as if with a covering):

enclose, enfold, envelop, enwrap, envelop

WordNet sense 3 (wrap or coil around):

roll, twine, wind, wind

WordNet sense 4 (arrange or fold as a cover or protection):

wrap up