Word.ws English Dictionary

porism

porism noun: a proposition affirming the possibility of finding such conditions as will render a certain determinate problem indeterminate or capable of innumerable solutions.

Noun

porism (plural porisms)

  1. A proposition affirming the possibility of finding such conditions as will render a certain determinate problem indeterminate or capable of innumerable solutions.
  2. A corollary.
    • Porism: something between a problem and a theorem or that in which something is proposed to be investigated.
    • A Porism is a proposition in which it is proposed to demonstrate that some one thing, or more things than one, are given, to which, as also to each of innumerable other things, not given indeed, but which have the same relation to those which are given, it is to be shewn that there belongs some...1845, Robert Potts, Euclid's Elements

Forms of porism

pluralporisms

Origin of porism

From Ancient Greek πόρισμα (pórisma, “a deduction from a previous demonstration”).

Questions about porism

What does porism mean?
Porism means a proposition affirming the possibility of finding such conditions as will render a certain determinate problem indeterminate or capable of innumerable solutions.
What part of speech is porism?
Porism is a noun.
What is the plural of porism?
The plural of porism is porisms.

Words near porism in the dictionary

  1. porings
  2. porins
  3. poriomania
  4. porion
  5. Porirua
  6. porism
  7. porismatic
  8. porismatical
  9. porismatically
  10. porisms
  11. poristic

Source and license

Adapted from Wiktionary: porism (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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