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Webster’s Dictionary (1828)



309 words match “RADICAL”

CARBOXYL n.
The complex radical, CO.OH, regarded as the essential and characteristic constituent which all oxygen acids of carbon (as formic, acetic, benzoic acids, etc.) have in common; -- called also oxatyl.
CENTER n.
r, between the conservatives or monarchists, who sit on the right of the speaker, and the radicals or advanced republicans who occupy the seats on his left, See Right, and Left.
CERYL n.
A radical, C27H55 supposed to exist in several compounds obtained from Chinese wax, beeswax, etc.
CETYL n.
A radical, C16H33, not yet isolated, but supposed to exist in a series of compounds homologous with the ethyl compounds, and derived from spermaceti.
CHARTISM n.
al suffrage, the vote by ballot, annual parliaments, equal electoral districts, and other radical reforms, as set forth in a document called the People's Charter.
CHLORIDE n.
A binary compound of chlorine with another element or radical; as, chloride of sodium (common salt). Chloride of ammonium, sal ammoniac. -- Chloride of lime, bleaching powder; a grayish white substance, CaOClcalcium hypochlorite. See Hypochlorous acid, under Hypochlorous. -- Mercuric chloride, corrosive sublimate.…
CINNAMYL n.
The hypothetical radical, (C6H5.C2H2)2C, of cinnamic compounds. [Formerly written also cinnamule.]
COLICROOT n.
A bitter American herb of the Bloodwort family, with the leaves all radical, and the small yellow or white flowers in a long spike (Aletris farinosa and A. aurea). Called sometimes star grass, blackroot, blazing star, and unicorn root.
COME-OUTER n.
One who comes out or withdraws from a religious or other organization; a radical reformer. [Colloq. U. S.]
COMPOUND a.
+ (plus) or - (minus). Thus, a + b - c, and bb - b, are compound quantities. -- Compound radical. (Chem.) See Radical. -- Compound ratio (Math.), the product of two or more ratios; thus ab:cd is a ratio compounded of the simple ratios a:c and b:d. -- Compound rest (Mech.), the tool carriage of an engine lathe. -- C…
CONJUGATE a. 3 definitions
Containing two or more radicals supposed to act the part of a single one. [R.]
CONSERVATIVE a. 3 definitions
government as the Conservative party in england; -- contradistinguished from Liberal and Radical. We have always been conscientuously attached to what is called the Tory, and which might with more propierty be called the Conservative, party. Quart. Rev. (1830). Conservative system (Mech.), a material sustem of such a…
CYANIDE n.
A compound formed by the union of cyanogen with an element or radical.
CYANOGEN n.
and shows a tendency to form complex compounds. The name is also applied to the univalent radical, CN (the half molecule of cyanogen proper), which was one of the first compound radicals recognized.
DECYL n.
A hydrocarbon radical, C10H21, never existing alone, but regarded as the characteristic constituent of a number of compounds of the paraffin series.
DECYLIC a.
Allied to, or containing, the radical decyl.
DEGREE n.
its literal factors; thus, a2b2c is a term of the sixth degree. The degree of a power, or radical, is denoted by its index, that of an equation by the greatest sum of the exponents of the unknown quantities in any term; thus, ax4 + bx2 = c, and mx2y2 + nyx = p, are both equations of the fourth degree.…
DERIVABLE a.
of being known by inference, as from premises or data; capable of being traced, as from a radical; as, income is derivable from various sources. All honor derivable upon me. South. The exquisite pleasure derivable from the true and beautiful relations of domestic life. H. G. Bell. The argument derivable from the doxolo…
DERIVATIVE a.
Obtained by derivation; derived; not radical, original, or fundamental; originating, deduced, or formed from something else; secondary; as, a derivative conveyance; a derivative word. Derivative circulation, a modification of the circulation found in some parts of the body, in which the arteries empty directly into the…
DESTRUCTIVE n.
One who destroys; a radical reformer; a destructionist.
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