Swarm
Definition 1 of 4
Pro Tip 1/3
Common Insects
Swarm is often used to describe groups of bees, wasps, or ants, especially when they are moving collectively. A swarm of wasps hovered over the abandoned picnic table.
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Natural Behavior
Swarm implies a natural instinct, occurring when animals gather for migration, protection, or feeding. During spring, a swarm of butterflies can be seen in the meadows.
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Neutral Connotation
Swarm is neutral and doesn’t always mean something negative; context indicates whether it's harmful. Bird watchers were excited to observe the swarm of sparrows.