Definition of residue

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Residue (n.) That which remains of a molecule after the removal of a portion of its constituents; hence, an atom or group regarded as a portion of a molecule; -- used as nearly equivalent to radical, but in a more general sense..

Lern More About Residue

Myricyl :: Myricyl (n.) A hypothetical radical regarded as the essential residue of myricin; -- called also melissyl.
Picene :: Picene (n.) A hydrocarbon (C/H/) extracted from the pitchy residue of coal tar and petroleum as a bluish fluorescent crystalline substance.
Rest :: Rest (n.) That which is left, or which remains after the separation of a part, either in fact or in contemplation; remainder; residue..
Residue :: Residue (n.) That which remains of a molecule after the removal of a portion of its constituents; hence, an atom or group regarded as a portion of a molecule; -- used as nearly equivalent to radical, but in a more general sense..
Brine :: Brine (n.) Water saturated or strongly impregnated with salt; pickle; hence, any strong saline solution; also, the saline residue or strong mother liquor resulting from the evaporation of natural or artificial waters..
Thienyl :: Thienyl (n.) The hypothetical radical C4H3S, regarded as the essential residue of thiophene and certain of its derivatives..
Lactyl :: Lactyl (n.) An organic residue or radical derived from lactic acid.
Octyl :: Octyl (n.) A hypothetical hydrocarbon radical regarded as an essential residue of octane, and as entering into its derivatives; as, octyl alcohol..
Remanent :: Remanent (a.) That which remains; a remnant; a residue.
Remnant :: Remnant (a.) That which remains after a part is removed, destroyed, used up, performed, etc.; residue..
Saline :: Saline (n.) A crude potash obtained from beet-root residues and other similar sources.
Vaseline :: Vaseline (n.) A yellowish translucent substance, almost odorless and tasteless, obtained as a residue in the purification of crude petroleum, and consisting essentially of a mixture of several of the higher members of the paraffin series. It is used as an unguent, and for various purposes in the arts. See the Note under Petrolatum..
Naphthyl :: Naphthyl (n.) A hydrocarbon radical regarded as the essential residue of naphthalene.
Remainder :: Remainder (n.) Anything that remains, or is left, after the separation and removal of a part; residue; remnant..
Oxalyl :: Oxalyl (n.) A hydrocarbon radical (C2O2) regarded as a residue of oxalic acid and occurring in derivatives of it.
Pentamethylene :: Pentamethylene (n.) A hypothetical hydrocarbon, C5H10, metameric with the amylenes, and the nucleus of a large number of derivatives; -- so named because regarded as composed of five methylene residues. Cf. Trimethylene, and Tetramethylene..
Paracyanogen :: Paracyanogen (n.) A polymeric modification of cyanogen, obtained as a brown or black amorphous residue by heating mercuric cyanide..
Radical :: Radical (n.) Specifically, a group of two or more atoms, not completely saturated, which are so linked that their union implies certain properties, and are conveniently regarded as playing the part of a single atom; a residue; -- called also a compound radical. Cf. Residue..
Isatogen :: Isatogen (n.) A complex nitrogenous radical, C8H4NO2, regarded as the essential residue of a series of compounds, related to isatin, which easily pass by reduction to indigo blue..
Residuary :: Residuary (a.) Consisting of residue; as, residuary matter; pertaining to the residue, or part remaining; as, the residuary advantage of an estate..
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