Synonyms of eruptive

Adjective

1. eruptive

usage: producing or characterized by eruptions; "an eruptive disease"

2. igneous (vs. aqueous), eruptive

usage: produced by the action of fire or intense heat; "rocks formed by igneous agents"

3. eruptive, active (vs. dormant)

usage: actively spewing out lava; "a geyser is an intermittently eruptive hot spring"

Definition and meaning of eruptive (Dictionary)