conglomerate
1. [ noun ] (geology) a composite rock made up of particles of varying size
Synonyms: pudding_stone
Related terms: rock
2. [ verb ] collect or gather
Synonyms: accumulate pile_up gather amass cumulate
Examples:

"Journals are accumulating in my office" "The work keeps piling up"

Related terms: increase backlog accrete drift pile gather accumulation
3. [ adjective ] composed of heterogeneous elements gathered into a mass
Examples:

"the conglomerate peoples of New England"

Related terms: combined
4. [ noun ] (business) a group of diverse companies under common ownership and run as a single organization
Synonyms: empire
Related terms: business corporation publishing_conglomerate
Similar spelling:   conglomeration
  counselor
  conglutinate
  congo_eel
  conglobate
  coin_slot
  conglobation