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[suh-poh-zuh l]
See more synonyms for supposal on Thesaurus.com
  1. the act of supposing.
  2. something that is supposed; conjecture or notion.
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Origin of supposal

First recorded in 1350–1400; Middle English word from Middle French word supposaille. See suppose, -al2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for supposal

presumption, guess, hunch, theory, inference, acceptance, expectation, supposition, hypothesis, premise, suspicion, belief, code, doctrine, argument, concept, thesis, system, assumption, proposal

Examples from the Web for supposal

Historical Examples of supposal

  • This was the advice which Haman gave, out of a supposal that such a reward would come to himself.

    The Antiquities of the Jews

    Flavius Josephus

  • Newes from any-whence, or, Old Truth under a supposal of Noueltie.