irruption   (TTS Sound)

The noun irruption has 3 senses

• irruption -- (a sudden violent entrance; a bursting in; "the recent irruption of bad manners")


• irruption -- (a sudden sharp increase in the relative numbers of a population)


• outbreak, eruption, irruption -- (a sudden violent spontaneous occurrence (usually of some undesirable condition); "the outbreak of hostilities")