abundance
noun
the area is famous for its abundance of wildlife:
profusion, plentifulness, profuseness, copiousness, amplitude, affluence, lavishness, bountifulness, infinity, opulence, exuberance, luxuriance;
host, plenitude, cornucopia, riot;
plenty, a lot, mass, quantities, scores, millions, multitude;
informal sea, ocean(s), wealth, lots, heap(s), mass(es), stack(s), pile(s), load(s), bags, mountain(s), ton(s), oodles;
British, informal shedload;
North American, informal slew, gobs, scads;
Australian, New Zealand, informal swag;
vulgar slang shitload;
North American, vulgar slang assload;
rare nimiety.
▷antonyms lack, scarcity.
abundance Oxford Dictionary of English