sulphurnoun [ U ]
mainly UK US usually sulfur uk/ˈsʌl.fər/us/ˈsʌl.fɚ/symbol Sa pale yellow chemical element that exists in various physical forms. It burns with a blue flame and a strong smell and is used in medicine and industry.
Thesaurus: synonyms and related words
Chemical elements
- alkali metal
- antimony
- calcium
- carbonic
- carbonic acid
- cesium
- cl
- graphene
- lithium
- nickel
- plutonium
- quicksilver
- selenium
- sodium
- strontium
- transition metal
- tungsten
- urea
- vanadium
- zinc
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sulphurous
adjective mainly UK US usually sulfurous uk/ˈsʌl.fər.əs/us/ˈsʌl.fjʊr.əs/