List of 9-letter words beginning with

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There are 16 nine-letter words beginning with SULF

SULFATASE	• sulfatase n. (Biochemistry) Any of several enzymes, in animals and bacteria, which catalyze the hydrolysis of organic sulfates. • SULFATASE n. any of various esterases that accelerate the hydrolysis of sulfuric esters, also SULPHATASE.
SULFATING	• sulfating v. Present participle of sulfate. • SULFATE v. to treat with sulfuric acid, also SULPHATE.
SULFATION	• sulfation n. (Chemistry) The replacement of a hydrogen atom of an organic compound with a sulfate (-OSO₂OH) functional… • SULFATION n. the act of forming a sulfate, also SULPHATION.
SULFINYLS	• sulfinyls n. Plural of sulfinyl. • SULFINYL n. the bivalent chemical group, SO, also SULPHINYL.
SULFONATE	• sulfonate n. (American spelling, chemistry) Any salt or ester of a sulfonic acid. • sulfonate v. To treat or react with a sulfonic acid, or to introduce such a group into a compound. • SULFONATE n. a salt of sulphonic acid.
SULFONIUM	• sulfonium n. (Inorganic chemistry) the univalent H₃S⁺ cation, derived from sulfane. • sulfonium n. (Organic chemistry) any derivative of this cation in which one or more hydrogen atoms are replaced by… • SULFONIUM n. the positively charged group SH3, its salts or derivatives, also SULPHONIUM.
SULFONYLS	• sulfonyls n. Plural of sulfonyl. • SULFONYL n. a bivalent sulphone group, also SULFURYL, SULPHONYL, SULPHURYL.
SULFOXIDE	• sulfoxide n. (Organic chemistry) Any compound of general formula R₂S=O. • SULFOXIDE n. any of a class of carbon compounds featuring sulphur, also SULPHOXIDE.
SULFURATE	• sulfurate v. (Chemistry) to treat or to combine something with sulfur. • sulfurate v. (Wine) to treat with sulfur compound (usually a sulfite). • sulfurate v. (Rare, agriculture) to spray/dust with sulfur.
SULFURETS	• sulfurets n. Plural of sulfuret. • SULFURET v. to treat with sulfur, also SULPHURET.
SULFURIER	• SULFURY adj. resembling, or partaking of the nature of, sulphur, also SULPHURY.
SULFURING	• sulfuring v. Present participle of sulfur. • sulfuring n. Treatment with sulfur or sulfur compounds. • SULFUR v. to treat with sulfur, also SULPHUR.
SULFURISE	• sulfurise v. Alternative spelling of sulfurize. • SULFURISE v. to combine or impregnate with sulphur or any of its compounds, also SULFURIZE, SULPHURISE, SULPHURIZE.
SULFURIZE	• sulfurize v. To treat or react with sulfur or sulfur dioxide. • SULFURIZE v. to combine or impregnate with sulphur or any of its compounds, also SULFURISE, SULPHURISE, SULPHURIZE.
SULFUROUS	• sulfurous adj. (American spelling) Containing sulfur. • sulfurous adj. (Chemistry) Of, or relating to sulfur, especially in its lower oxidation state. • SULFUROUS adj. containing sulphur in lower valency; pertaining to hellfire, also SULPHUROUS.
SULFURYLS	• sulfuryls n. Plural of sulfuryl. • SULFURYL n. a bivalent sulphone group, also SULFONYL, SULPHONYL, SULPHURYL.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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English Wiktionary: 50 words
Scrabble in French: 42 words
Scrabble in Spanish: 24 words
Scrabble in Italian: no word
Scrabble in German: no word
Scrabble in Romanian: 60 words

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