Eruptive - Definition
eruptive
adj 1: producing or characterized by eruptions; "an eruptive
disease"
2: produced by the action of fire or intense heat; "rocks formed
by igneous agents" [syn: igneous, eruptive] [ant:
aqueous, sedimentary]
3: actively spewing out lava; "a geyser is an intermittently
eruptive hot spring"