sulfonmethane

noun

sul·fon·meth·ane | \ ˌsəl-ˌfōn-ˈmeth-ˌān

How to pronounce sulfonmethane (audio)

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variants: or chiefly British sulphonmethane \ -ˈmēˌthān

How to pronounce sulphonmethane (audio)

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Medical Definition of sulfonmethane

: a crystalline hypnotic sulfone C₅H₁₀O₄S₂