a thing consisting of a number of different and distinct parts or items that are grouped together.
the Earth is a specialized conglomerate of organisms
gather together into a compact mass.
atoms which conglomerate at the centre
coalesce,unite,join together,combine,merge,fuse,consolidate,amalgamate,integrate,mingle,meld,blend,intermingle,knit (together),link up,converge,come together,commingle