irrupt

1 enter uninvited; "They intruded on our dinner party"; "She irrupted into our sitting room" [syn: intrude]

2 erupt or intensify suddenly; "Unrest erupted in the country"; "Tempers flared at the meeting"; "The crowd irrupted into a burst of patriotism" [syn: erupt, flare up, flare, break open, burst out]

3 increase rapidly and in an uncontrolled manner; "The population of India is exploding"; "The island's rodent population irrupted" [syn: explode]

English

Etymology

From Latin irrumpere

Verb

1. To break into.
2. To enter forcibly or uninvited.
3. To rapidly increase or intensify.
4. Misspelling of erupt.

Related terms

• irruption

Derived terms

• irruptive

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