01 n. A sulphide having more than one atom of sulphur in the molecule; -- contrasted with monosulphide.
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1.
A sulphide having more than one atom of sulphur in the molecule; -- contrasted with monosulphide.(Chem.)
Entry
1 sense
Webster, 1913
Polysulphide
· Pol·y·sul·phide
· IPA