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Words connected by meaning
Their definitions overlap or refer to similar ideas. Use these to widen your search, then compare the exact meanings.
Anthraquinone
noun · 78% connection
A hydrocarbon, C6H4.C2O2.C6H4, subliming in shining yellow needles. It is obtained by oxidation of anthracene.
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Betaine
noun · 78% connection
A nitrogenous base, C5H11NO2, produced artificially, and also occurring naturally in beet-root molasses and its residues, from which i…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Carmine
noun · 78% connection
The essential coloring principle of cochineal, extracted as a purple-red amorphous mass. It is a glucoside and possesses acid properti…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Chrysene
noun · 78% connection
One of the higher aromatic hydrocarbons of coal tar, allied to naphthalene and anthracene. It is a white crystalline substance, C18H12…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Chrysogen
noun · 78% connection
A yellow crystalline substance extracted from crude anthracene.
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Crotonylene
noun · 78% connection
A colorless, volatile, pungent liquid, C4H6, produced artificially, and regarded as an unsaturated hydrocarbon of the acetylene series…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Cruor
noun · 78% connection
The coloring matter of the blood; the clotted portion of coagulated blood, containing the coloring matter; gore.
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Curcumin
noun · 78% connection
The coloring principle of turmeric, or curcuma root, extracted as an orange yellow crystalline substance, C14H14O4, with a green fluor…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Dipropargyl
noun · 78% connection
A pungent, mobile, volatile liquid, C6H6, produced artificially from certain allyl derivatives. Though isomeric with benzine, it is ve…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Dulcite
noun · 78% connection
A white, sugarlike substance, C6H8.(OH)2, occurring naturally in a manna from Madagascar, and in certain plants, and produced artifici…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Fisetin
noun · 78% connection
A yellow crystalline substance extracted from fustet, and regarded as its essential coloring principle; -- called also fisetic acid.
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Fountain
noun · 78% connection
An artificially produced jet or stream of water; also, the structure or works in which such a jet or stream rises or flows; a basin bu…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Gas
noun · 78% connection
A complex mixture of gases, of which the most important constituents are marsh gas, olefiant gas, and hydrogen, artificially produced…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Glyceride
noun · 78% connection
A compound ether (formed from glycerin). Some glycerides exist ready formed as natural fats, others are produced artificially.
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Glycol
noun · 78% connection
A thick, colorless liquid, C2H4(OH)2, of a sweetish taste, produced artificially from certain ethylene compounds. It is a diacid alcoh…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Glycosine
noun · 78% connection
An organic base, C6H6N4, produced artificially as a white, crystalline powder, by the action of ammonia on glyoxal.
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Haematexylin
noun · 78% connection
The coloring principle of logwood. It is obtained as a yellow crystalline substance, C16H14O6, with a sweetish taste. Formerly called…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.
Hexylene
noun · 78% connection
A colorless, liquid hydrocarbon, C6H12, of the ethylene series, produced artificially, and found as a natural product of distillation…
Its definition shares important concepts with this word: coloring, principle, c14h6o2, found, madder.