: tending to irrupt : marked by or undergoing irruption
irruptive passions
irruptivelyadverb
Example Sentences
Recent Examples on the WebMeanwhile, the irruptive species—birds who irregularly migrate—like crossbills, redpolls, grosbeaks, and purple finches stayed north, resulting in lower talleys for the annual count in most of the United States. Mika Mckinnon, Smithsonian, 15 Dec. 2017