supposed

[ suh-pohzd, -poh-zid ]
/ səˈpoʊzd, -ˈpoʊ zɪd /

adjective

assumed as true, regardless of fact; hypothetical: a supposed case.
accepted or believed as true, without positive knowledge: the supposed site of an ancient temple.
merely thought to be such; imagined: supposed gains.

Origin of supposed

First recorded in 1560–70; suppose + -ed2

OTHER WORDS FROM supposed

sup·pos·ed·ly [suh-poh-zid-lee] /səˈpoʊ zɪd li/, adverbnon·sup·posed, adjectiveun·sup·posed, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for unsupposed

supposed
/ (səˈpəʊzd, -ˈpəʊzɪd) /

adjective

(prenominal) presumed to be true without certain knowledgehis supposed date of birth
(prenominal) believed to be true on slight grounds; highly doubtfulthe supposed existence of ghosts
(səˈpəʊzd) (postpositive foll by to) expected or obliged (to)I'm supposed to be there at nine
(səˈpəʊzd) (postpositive; used in negative foll by to) expected or obliged not (to)you're not supposed to walk on the grass

Derived forms of supposed

supposedly (səˈpəʊzɪdlɪ), adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012