siderotil

noun
sid·​er·​o·​til | \ ˈsidərəˌtil\
plural -s

Definition of siderotil

: a mineral FeSO4.5H2O consisting of hydrous ferrous sulfate

History and Etymology for siderotil

German siderotyl, from sider- + -tyl (irregular from Greek tilos anything plucked, fiber, from tillein to pluck)

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