boil smut | sense examples, Usage and Definition from wordnet dictionary online

Noun boil smut has 1 sense

boil smut, Ustilago maydis - a common smut attacking Indian corn causing grayish white swellings that rupture to expose a black spore mass
--₁ is a kind of cornsmut, corn smut
--₁ is a member of Ustilago, genus Ustilago