| fleshy body of any of numerous edible fungi | common name for an inedible or poisonous agaric (contrasting with the edible mushroom) |
| a large cloud of rubble and dust shaped like a mushroom and rising into the sky after an explosion (especially of a nuclear bomb) | |
| common name for an edible agaric (contrasting with the inedible toadstool) | |
| mushrooms and related fleshy fungi (including toadstools, puffballs, morels, coral fungi, etc.) | |
| any of various fleshy fungi of the subdivision Basidiomycota consisting of a cap at the end of a stem arising from an underground mycelium | |