crater Synonyms

volcanic crater pocket strike out lahar backfire hemangioma wash out bomb site corvus well valley trough pothole shaft shole sinus socket swage tank trench port-wine stain milium punch bowl sinkhole fizzle out flame out go down like a lead balloon Pacific Northwest Scorpius be defeated be frustrated Mount St. Helens fall through maar caldera Capricornus Mauna Kea Mauna Loa Cascade Range sebaceous cyst mineshaft be in vain pit abort chasm cicatrice cofferer collapse comedo concavity