The DICT Development Group

  72 Moby Thesaurus words for "round up":
     accumulate, agglomerate, aggregate, aggroup, amass, assemble,
     batch, bring together, bulk, bunch, bunch together, bunch up, cage,
     clump, cluster, collect, colligate, collocate, combine, compare,
     compile, conglomerate, corral, cull, cumulate, dig up,
     draw together, dredge up, drive, drive together, drove, gather,
     gather in, gather together, get in, get together, glean, goad,
     group, grub, grub up, herd, join, juxtapose, lash, lump together,
     make up, mass, match, mobilize, muster, pair, partner, pick,
     pick up, pluck, prick, punch cattle, put together, raise, rake up,
     rally, ride herd on, scare up, scrape together, scrape up,
     shepherd, spur, take up, whip, whip in, wrangle