(of birds and animals) tending to move or live together in groups or colonies of the same kind; "ants are social insects"; "the herding instinct in sheep or cattle"; "swarming behavior in bees"
filled by being spread over; sometimes used in combination; "the foe-swarming field"
abundantly filled with especially living things; "the Third World's teeming millions"; "the teeming boulevard"; "harried by swarming rats"
abundantly filled with especially living things; "the Third World''s teeming millions"; "the teeming boulevard"; "harried by swarming rats"