From The Collaborative International Dictionary of English v.0.48 [gcide]:
Quantitative \Quan"ti*ta*tive\, a. [Cf. F. quantitatif.]
Relating to quantity. -- {Quan"ti*ta*tive*ly}, adv.
[1913 Webster]
{Quantitative analysis} (Chem.), analysis which determines
the amount or quantity of each ingredient of a substance,
by weight or by volume; -- contrasted with {qualitative
analysis}.
[1913 Webster]
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Analysis \A*nal"y*sis\, n.; pl. {Analyses}. [Gr. ?, fr. ? to
unloose, to dissolve, to resolve into its elements; ? up + ?
to loose. See {Loose}.]
1. A resolution of anything, whether an object of the senses
or of the intellect, into its constituent or original
elements; an examination of the component parts of a
subject, each separately, as the words which compose a
sentence, the tones of a tune, or the simple propositions
which enter into an argument. It is opposed to
{synthesis}.
[1913 Webster]
2. (Chem.) The separation of a compound substance, by
chemical processes, into its constituents, with a view to
ascertain either (a) what elements it contains, or (b) how
much of each element is present. The former is called
{qualitative}, and the latter {quantitative analysis}.
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3. (Logic) The tracing of things to their source, and the
resolving of knowledge into its original principles.
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4. (Math.) The resolving of problems by reducing the
conditions that are in them to equations.
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5.
(a) A syllabus, or table of the principal heads of a
discourse, disposed in their natural order.
(b) A brief, methodical illustration of the principles of
a science. In this sense it is nearly synonymous with
synopsis.
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6. (Nat. Hist.) The process of ascertaining the name of a
species, or its place in a system of classification, by
means of an analytical table or key.
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{Ultimate}, {Proximate}, {Qualitative}, {Quantitative}, and
{Volumetric analysis}. (Chem.) See under {Ultimate},
{Proximate}, {Qualitative}, etc.
[1913 Webster]
From WordNet (r) 3.0 (2006) [wn]:
quantitative
adj 1: expressible as a quantity or relating to or susceptible
of measurement; "export wheat without quantitative
limitations"; "quantitative analysis determines the
amounts and proportions of the chemical constituents of a
substance or mixture" [ant: {qualitative}]
2: relating to the measurement of quantity; "quantitative
studies"
3: (of verse) having a metric system based on relative duration
of syllables; "in typical Greek and Latin verse of the
classical period the rhymic system is based on some
arrangement of long and short elements" [ant: {accentual},
{syllabic}]
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