Princeton's WordNet

1. package, bundle, packet, parcel(noun)

   a collection of things wrapped or boxed together

   Synonyms:
   pile, mailboat, computer software, packet boat, software package, big bucks, mail boat, software program, share, parcel of land, software, portion, parcel, sheaf, packet, big money, piece of ground, bundle, piece of land, package, tract, software system, megabucks

2. bundle, sheaf(noun)

   a package of several things tied together for carrying or storing

   Synonyms:
   bundle, big money, megabucks, sheaf, packet, big bucks, parcel, pile, package

3. pile, bundle, big bucks, megabucks, big money(verb)

   a large sum of money (especially as pay or profit)

   Synonyms:
   tidy sum, mound, peck, mint, nap, plenty, lot, spile, batch, raft, quite a little, passel, atomic reactor, spate, muckle, big money, package, mass, bundle, pile, good deal, stack, mountain, galvanic pile, atomic pile, deal, piling, stilt, big bucks, chain reactor, megabucks, wad, flock, hatful, mickle, slew, heap, down, great deal, mess, parcel, sight, voltaic pile, cumulus, packet, cumulation, sheaf, pot, agglomerate

4. bundle, bundle up, roll up(verb)

   make into a bundle

   Synonyms:
   wad, cluster, furl, bunch up, hoard, pack, amass, bunch, bundle up, wrap up, clump, roll up, roll, pile up, bundle, collect, accumulate, compile, practice bundling, compact

5. bunch, bunch up, bundle, cluster, clump(verb)

   gather or cause to gather into a cluster

   Synonyms:
   clunk, wad, cluster, clomp, bunch up, clop, pack, bunch, bundle up, constellate, clump, roll up, flock, plunk, bundle, practice bundling, bunch together, compact

6. pack, bundle, wad, compact(verb)

   compress into a wad

   Synonyms:
   mob, wad, pile, cluster, backpack, bunch up, jampack, pack together, pack, press, bunch, bundle up, ram, tamp, clump, roll up, load down, tamp down, bundle, chock up, throng, contract, take, carry, squeeze, cram, constrict, practice bundling, compress, jam, compact

7. bundle, practice bundling(verb)

   sleep fully clothed in the same bed with one's betrothed

   Synonyms:
   bundle, bundle up, clump, pack, compact, practice bundling, bunch, bunch up, cluster, wad, roll up