SULPHUR OXIDE

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

Any of several oxides of sulphur

Synonyms:

sulfur oxide; sulphur oxide

Classified under:

Nouns denoting substances

Hypernyms ("sulphur oxide" is a kind of...):

oxide (any compound of oxygen with another element or a radical)

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