thi-

combining form

a variant of thio-

thio- or (before a vowel) thi-

combining form

indicating that a chemical compound contains sulphur, esp denoting that a compound is derived from a specified compound by the replacement of an oxygen atom with a sulphur atom

⇒ thiol

⇒ thiosulphate

Origin

from Greek theion sulphur

thi-

variant of thio- before a vowel:

thiazine.

Related Words

phthiriasis
glutathione
glutethimide
parathion
thebaine
Thebes

thi-variant of thio-, as in thiazine.

thi-
combining form
or thio-

ETYMOLOGY International Scientific Vocabulary, from Greek thei-, theio- sulfur, from theion

: containing sulfur
thiamine
thiocyanate

thi- combining form see thio-.

☞ thi

thi-
combining form
or thio-
Etymology: International Scientific Vocabulary, from Greek thei-, theio- sulfur, brimstone, from theion; probably akin to Greek thyein to rage, seethe — more at dust
: containing sulfur
< thiamine >
especially : containing bivalent sulfur usually in place of oxygen
< thiocyanic >
< thioether >
— compare sulf- c

词汇	thi-
词根词缀	AHD Collins Dictionary.com Macquarie MWCD SOED WBD Webster thi- pref.（前缀） Variant of thio- thio-的变体 thi- combining form a variant of thio- thio- or (before a vowel) thi- combining form indicating that a chemical compound contains sulphur, esp denoting that a compound is derived from a specified compound by the replacement of an oxygen atom with a sulphur atom ⇒ thiol ⇒ thiosulphate Origin from Greek theion sulphur thi- 1 variant of thio- before a vowel: thiazine. Related Words phthiriasis glutathione glutethimide parathion thebaine Thebes thi-variant of thio-, as in thiazine. thi- combining form or thio- ETYMOLOGY International Scientific Vocabulary, from Greek thei-, theio- sulfur, from theion : containing sulfur thiamine thiocyanate thi- combining form see thio-. ☞ thi thi- combining form or thio- Etymology: International Scientific Vocabulary, from Greek thei-, theio- sulfur, brimstone, from theion; probably akin to Greek thyein to rage, seethe — more at dust : containing sulfur < thiamine > especially : containing bivalent sulfur usually in place of oxygen < thiocyanic > < thioether > — compare sulf- c
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