The state or quality of being eruptive.

eruptive

In an eruptive manner.

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.

plural of bozo eruption

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