Word.ws English Dictionary

assumptions

assumptions is the plural of assumption.

Meaning of assumption

Noun

assumption (countable and uncountable, plural assumptions)

  1. The act of assuming, or taking to or upon oneself; the act of taking up or adopting.
    • His assumption of secretarial duties was timely.
  2. The act of taking for granted, or supposing a thing without proof; a supposition; an unwarrantable claim.
    • Their assumption of his guilt disqualified them from jury duty.
  3. The thing supposed; a postulate, or proposition assumed; a supposition.
    • No doubt a finite evaluative argument must make some unargued evaluative assumptions, just as finite factual arguments must make some unargued factual assumptions.1976, “The Journal of Aesthetic Education, Volume 10”, in (Please provide the book title or journal name)
  4. The minor or second proposition in a categorical syllogism.
  5. The taking of a person up into heaven.
    • Of vvhat texte thou proveſt hell / vvill a nother prove purgatory / a nother lymbo patrum / and a nother the aſſumpcion of oure ladi: And a nother ſhall prove of the ſame texte that an Ape hath a tayle.1528 October 12 (Gregorian calendar), William Tyndale, “William Tyndale other wise Called William Hychins vnto the Reader”, in The Obediẽce of a Christen Man […], [Antwerp]: [Johannes Hoochstraten]...
  6. A festival in honor of the ascent of the Virgin Mary into heaven, celebrated on 15 August.

See all 9 meanings of assumption

Phrases with assumptions

Questions about assumptions

What is assumptions the plural of?
Assumptions is the plural of assumption.

Words near assumptions in the dictionary

  1. assumption
  2. assumption of risk
  3. Assumption Parish
  4. Assumptionist
  5. Assumptionists
  6. assumptions
  7. assumptious
  8. assumptiousness
  9. assumptive
  10. assumptively
  11. assumptiveness

Source and license

Adapted from Wiktionary: assumptions (page history and authors); assumption (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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