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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.
Asparagine
noun · 78% connection
A white, nitrogenous, crystallizable substance, C4H8N2O3+H2O, found in many plants, and first obtained from asparagus. It is believed…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Barbituric acid
unknown · 78% connection
A white, crystalline substance, CH2(CO.NH)2.CO, derived from alloxantin, also from malonic acid and urea, and regarded as a substitute…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Basi-
unknown · 78% connection
A combining form, especially in anatomical and botanical words, to indicate the base or position at or near a base; forming a base; as…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
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: artificial, nitrogenous, base, isomeric, urea.
Biuret
noun · 78% connection
A white, crystalline, nitrogenous substance, C2O2N3H5, formed by heating urea. It is intermediate between urea and cyanuric acid.
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Cyanuric acid
unknown · 78% connection
an organic acid, C3O3N3H3, first obtained by heating uric acid or urea, and called pyrouric acid; afterwards obtained from isocyanic a…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Diisatogen
noun · 78% connection
A red crystalline nitrogenous substance or artificial production, which by reduction passes directly to indigo.
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Diureide
noun · 78% connection
One of a series of complex nitrogenous substances regarded as containing two molecules of urea or their radicals, as uric acid or alla…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Hydantoin
noun · 78% connection
A derivative of urea, C3H4N2O2, obtained from allantion, as a white, crystalline substance, with a sweetish taste; -- called also glyc…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Hyoscyamine
noun · 78% connection
An alkaloid found in henbane (Hyoscyamus niger), and regarded as its active principle. It is also found with other alkaloids in the th…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Indoxyl
noun · 78% connection
A nitrogenous substance, C8H7NO, isomeric with oxindol, obtained as an oily liquid.
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Inulin
noun · 78% connection
A substance of very wide occurrence. It is found dissolved in the sap of the roots and rhizomes of many composite and other plants, as…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Isonicotine
noun · 78% connection
A crystalline, nitrogenous base, C10H14N2, isomeric with nicotine.
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Keratin
noun · 78% connection
A nitrogenous substance, or mixture of substances, containing sulphur in a loose state of combination, and forming the chemical basis…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Lophine
noun · 78% connection
A nitrogenous organic base obtained by the oxidation of amarine, and regarded as a derivative of benzoic aldehyde. It is obtained in l…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Melamine
noun · 78% connection
A strong nitrogenous base, C3H6N6, produced from several cyanogen compounds, and obtained as a white crystalline substance, -- formerl…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Melaniline
noun · 78% connection
A complex nitrogenous hydrocarbon obtained artificially (as by the action of cyanogen chloride on aniline) as a white, crystalline sub…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.
Melanuric
adjective · 78% connection
Pertaining to, or designating, a complex nitrogenous acid obtained by decomposition of melam, or of urea, as a white crystalline powde…
Its definition shares important concepts with this word: artificial, nitrogenous, base, isomeric, urea.