Fallout is defined as the consequence or result of something, or radioactive particles from a nuclear explosion.
A fungus producing such fruiting bodies.
a large cloud of rubble and dust shaped like a mushroom and rising into the sky after an explosion (especially of a nuclear bomb)
Find another word for mushroom-cloud. In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for mushroom-cloud, like: radioactive cloud, fallout, nuclear fallout, mushroom and mushroom-shaped cloud.