Part of speech: Adjective (satellite)
composed of heterogeneous elements gathered into a mass
Example: the conglomerate peoples of New England
Part of speech: Noun
a composite rock made up of particles of varying size
Part of speech: Noun
a group of diverse companies under common ownership and run as a single organization
Part of speech: Verb
collect or gather
Example: Journals are accumulating in my office; The work keeps piling up
Gather, Accumulate, Cumulate, Conglomerate, Pile up