Noun mushroom has 4 senses
  1. mushroom - common name for an edible agaric (contrasting with the inedible toadstool)
    --1 is a kind of
    Antonyms: toadstool
    Derived form: verb mushroom1
  2. mushroom - any of various fleshy fungi of the subdivision Basidiomycota consisting of a cap at the end of a stem arising from an underground mycelium
    --2 is a kind of
    basidiomycete, basidiomycetous fungi
    --2 has particulars: morel
  3. mushroom, mushroom cloud, mushroom-shaped cloud - a large cloud of rubble and dust shaped like a mushroom and rising into the sky after an explosion (especially of a nuclear bomb)
    --3 is a kind of cloud
  4. mushroom - fleshy body of any of numerous edible fungi
    --4 is a kind of
    vegetable, veggie
    --4 is a part of stuffed mushroom
    Derived form: verb mushroom1
,Verb mushroom has 2 senses
  1. mushroom - pick or gather mushrooms; "We went mushrooming in the Fall"
    --1 is one way to
    pick, pluck, cull
    Derived forms: noun mushroom4, noun mushroom1
    Sample sentence:
    In the summer they like to go out and mushroom
  2. mushroom - grow and spread fast; "The problem mushroomed"
    --2 is one way to
    Sample sentence:
    Something ----s