Main entry: bunch, clump, cluster, clustering
Definition: a grouping of a number of similar things
Usage: a bunch of trees; a cluster of admirers
Main entry: clump, cluster, bunch, bunch up, bundle
Definition: gather or cause to gather into a cluster
Usage: She bunched her fingers into a fist
Main entry: constellate, flock, clump, cluster
Definition: come together as in a cluster or flock
Usage: The poets constellate in this town every summer