[noun] a grouping of a number of similar things; "a bunch of trees"; "a cluster of admirers" Synonyms:bunch, clump, ing
[verb] come together as in a cluster or flock; "The poets constellate in this town every summer" Synonyms:constellate, flock, clump
[verb] gather or cause to gather into a cluster; "She bunched her fingers into a fist"; "The students bunched up at the registration desk" Synonyms:bunch, bunch up, bundle, clump