suppose

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suppose

  • /səˈpəʊz/ UK
  • [səˈpʰəʊz] UK
  • /səˈpoʊz/ US
  • [səˈpʰoʊz] US

Where it comes from

From Middle English supposen, borrowed from Old French supposer, equivalent to prefix sub- (“under”) + poser (“to place”); corresponding in meaning to Latin supponere (“to put under, to substitute, falsify, counterfeit”), suppositum. See pose.

verb supposes · supposing · supposed

  1. intransitive, transitive To take for granted; to conclude, with less than absolute supporting data; to believe. I suppose we all agree that this is the best solution.

    Similar: assume

  2. transitive To theorize or hypothesize. Suppose that A implies B and B implies C. Then A implies C.

    Similar: assume

  3. transitive To imagine; to believe; to receive as true. How easy is a bush supposed a bear!
  4. obsolete, transitive To reckon to be, to account or esteem as. [He] keeps you from the honors of a Queene, Being ſuppoſde his worthleſſe Concubine.
  5. transitive To require to exist or to be true; to imply by the laws of thought or of nature. Purpose supposes foresight.
  6. obsolete, transitive To put by fraud in the place of another; to substitute fraudulently. A Water-monster, called the Nickard, does enter by night the chamber, where a woman is brought to bed, and stealeth when they are all sleeping, the new-born child and supposeth another in its place, which child growing up is like a monster and commonly dumb.

Similar: arread, assume, fancy, conject, conjecture, daresay, dope, foreguess, go out on a limb, guess, guesstimate, hunch, hypothesize, hypotheticate, imagine, infer, overhope, posit, postulate, presume, reckon, speculate, suppose, surmise, suspect, take a stab at, take for granted, take something as read, theorize, ween

Thesaurus

Closest in meaning: conjecture, hypothesize, guess, speculate, think, theorize, imagine, reckon, say, hypothecate, theorise, presume, assume, assuming, presuppose, surmise

Translations

Every language

verb conclude; believe

Españolsuponer
한국어추측하다 chucheukhada, 가정하다 gajeonghada
日本語推測する suisoku suru
中文假定 jiǎdìng, 認為 /认为 rènwéi, 猜 cāi
Portuguêssupor
Françaissupposer, imaginer
Deutschannehmen, vermuten, vermeinen
Italianosupporre, immaginare
Ελληνικάυποθέτω ypothéto
Românăpresupune
Русскийпредполага́ть predpolagátʹ, предположи́ть predpoložítʹ
Tiếng Việtcho rằng, giả sử, giá sử
العربيةاِفْتَرَضَ iftaraḍa
עבריתהֵנִיחַ heníakh

verb theorize; hypothesize

Españolsuponer
한국어상상하다 sangsanghada
日本語想定する sōtei suru, 仮定する katei suru
中文假定 jiǎdìng, 假設 /假设 jiǎshè
Portuguêssupor
Françaissupposer
Deutschvermuten, annehmen, unterstellen
Italianosupporre
Românăpresupune
Русскийполага́ть polagátʹ
Tiếng Việtcho rằng
العربيةاِفْتَرَضَ iftaraḍa
עבריתהניח heníakh

verb to require to exist or to be true

Españolsuponer

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Cite this
MLA

"suppose." Wiktionary, via Micwyn, micwyn.com/word/suppose. Accessed 6 Nov. 2026.

APA

suppose. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/suppose

Chicago

"suppose." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/suppose.

BibTeX
@misc{suppose_2026,
  title = {suppose},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/suppose},
  urldate = {2026-11-06}
}