最新 人气 评论 赞 踩
Thio-
4   0   0   0
A combining form (also used adjectively) denoting the presence of sulphur. See Sulpho-.
Thiocarbonate
n.
5   0   0   0
A sulphocarbonate.
Thiocarbonic
a.
3   0   0   0
Same as Sulphocarbonic.
Thiocyanate
n.
4   0   0   0
Same as Sulphocyanate.
Thiocyanic
a.
4   0   0   0
Same as Sulphocyanic.
Thionaphthene
n.
4   0   0   0
A double benzene and thiophene nucleus, C8H6S, analogous to naphthalene, and like it the base of a large series of derivatives.
Thionic
a.
4   0   0   0
Of or pertaining to sulphur; containing or resembling sulphur; specifically, designating certain of the thio compounds; as, the thionic acids. Cf. Dithionic, Trithionic, Tetrathionic, etc.
Thionine
n.
5   0   0   0
An artificial red or violet dyestuff consisting of a complex sulphur derivative of certain aromatic diamines, and obtained as a dark crystalline powder; -- called also phenylene violet.
Thionol
n.
4   0   0   0
A red or violet dyestuff having a greenish metallic luster. It is produced artificially, by the chemical dehydration of thionine, as a brown amorphous powder.
Thionoline
n.
4   0   0   0
A beautiful fluorescent crystalline substance, intermediate in composition between thionol and thionine.
Thionyl
n.
4   0   0   0
The hypothetical radical SO, regarded as an essential constituent of certain sulphurous compounds; as, thionyl chloride.
Thiophene
n.
4   0   0   0
A sulphur hydrocarbon, C4H4S, analogous to furfuran and benzene, and acting as the base of a large number of substances which closely resemble the corresponding aromatic derivatives.
Thiophenic
a.
4   0   0   0
Of, pertaining to, or derived from, thiophene; specifically, designating a certain acid analogous to benzoic acid.
Thiophenol
n.
4   0   0   0
A colorless mobile liquid, C6H5.SH, of an offensive odor, and analogous to phenol; -- called also phenyl sulphydrate.
Thiophthene
n.
4   0   0   0
A double thiophene nucleus, C6H4S2, analogous to thionaphthene, and the base of a large series of compounds.
Thiosulphate
n.
4   0   0   0
A salt of thiosulphuric acid; -- formerly called hyposulphite.
Thiosulphuric
a.
4   0   0   0
Of, pertaining to, or designating, an unstable acid, H2S2O3, analogous to sulphuric acid, and formerly called hyposulphurous acid.
Thiotolene
n.
4   0   0   0
A colorless oily liquid, C4H3S.CH3, analogous to, and resembling, toluene; -- called also methyl thiophene.
Thioxene
n.
4   0   0   0
Any one of three possible metameric substances, which are dimethyl derivatives of thiophene, like the xylenes from benzene.
Third
a.
4   0   0   0
Next after the second; coming after two others; -- the ordinal of three; as, the third hour in the day.
Third
a.
5   0   0   0
Constituting or being one of three equal parts into which anything is divided; as, the third part of a day.
Third
n.
4   0   0   0
The quotient of a unit divided by three; one of three equal parts into which anything is divided.
Third
n.
5   0   0   0
The sixtieth part of a second of time.
Third
n.
4   0   0   0
The third tone of the scale; the mediant.
Third
n.
4   0   0   0
The third part of the estate of a deceased husband, which, by some local laws, the widow is entitled to enjoy during her life.
Third-borough
n.
4   0   0   0
An under constable.
Thirdings
n. pl.
4   0   0   0
The third part of the corn or grain growing on the ground at the tenant's death, due to the lord for a heriot, as within the manor of Turfat in Herefordshire.
Thirdly
adv.
4   0   0   0
In the third place.
Third-penny
n.
3   0   0   0
A third part of the profits of fines and penalties imposed at the country court, which was among the perquisites enjoyed by the earl.
Thirled
imp. & p. p.
5   0   0   0
of Thirl