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Webster 1913 Edition


Reductive

Re-duc′tive

(-t?v)
,
Adj.
[Cf. F.
réductif
.]
Tending to reduce; having the power or effect of reducing.
Noun.
A reductive agent.
Sir M. Hale.

Webster 1828 Edition


Reductive

REDUC'TIVE

,
Adj.
Having the power of reducing.

REDUC'TIVE

,
Noun.
That which has the power of reducing.

Definition 2024


reductive

reductive

See also: réductive

English

Adjective

reductive (comparative more reductive, superlative most reductive)

  1. (Scotland law, now rare) Pertaining to the reduction of a decree etc.; rescissory. [from 16th c.]
  2. Causing the physical reduction or diminution of something. [from 17th c.]
  3. (chemistry, metallurgy, biology) That reduces a substance etc. to a more simple or basic form. [from 17th c.]
    • 1848, F Knapp, Chemical Technology; Or, Chemistry Applied to the Arts and to Manufactures:
      On the relative reductive powers of different classes of American coals, as demonstrated by the experiments with oxide of lead.
    • 2013 March 1, Harold J. Morowitz, “The Smallest Cell”, in American Scientist, volume 101, number 2, page 83:
      It is likely that the long evolutionary trajectory of Mycoplasma went from a reductive autotroph to oxidative heterotroph to a cell-wall–defective degenerate parasite. This evolutionary trajectory assumes the simplicity to complexity route of biogenesis, a point of view that is not universally accepted.
  4. (now rare, historical) That can be derived from, or referred back to, something else. [from 17th c.]
    • 1847, John Johnson, The theological works of the rev. John Johnson:
      But then beside the primary and direct sense of the text, the ancients commonly supposed that there was a reductive or anagogical meaning, in which it might be taken.
  5. (now frequently pejorative) That reduces an argument, issue etc. to its most basic terms; simplistic, reductionist. [from 20th c.]

Derived terms

Antonyms