Erupt
(v. t.) To cause to burst forth; to eject; as, to erupt lava.
(v. i.) To eject something, esp. lava, water, etc., as a volcano or geyser.
(v. i.) To burst forth; to break out, as ashes from a volcano, teeth through the gums, etc.
Similar Words:
Erupt Eruption Eruptional Eruptive