(intransitive) To eject something violently (such as lava or water, as from a volcano or geyser). / (intransitive) To burst forth; to break out.

A violent ejection, such as the spurting out of lava from a volcano. / A sudden release of pressure or tension. / An infection of the skin resulting in a rash or blemishing.

plural of eruption

Able to be erupted.

(geology) a cloud of ash emitted during a volcanic eruption

plural of eruption column

(parasitology) A skin disease caused by the movement of certain species of ancylostomatids under the skin.

(Canada, slang) A (usually unscripted) remark by a politician or other public figure which is especially ill-considered and foolish, and which has negative repercussions for that individual and their affiliated group.

(slang, US, derogatory) A scandal in which a woman publicly accuses a male politician of sexual misconduct.

plural of bimbo eruption