Synonyms and Antonyms for Conjecture

Following is a list of 200 synonym words and phrases that are related to conjecture:

Filter Results

4 Letter Words

fact

5 Letter Words

guesshedgerumorhunchfactsproofaxiomlemmagiventhingposit

6 Letter Words

rumourtheoryrumorsnotionbeliefrefutethesisavowalreasondictumaxioma

7 Letter Words

surmisesupposepremisehostagehearsayheresayrumoursguessestheoremopiniontheorumthoughtproverbformulafallacyconceptconceit

8 Letter Words

theorizetheorisehagglingsurmisestheoriesevidenceprobableargumentunprovedfancifuldoubtfulbaselessdisproveanecdoterefutingcredencenonsenseprovableinnuendosurmisedsentenceconverseaphorismanalysisaverment

9 Letter Words

speculateguessworksuspicionpostulatesurmisingassertioninferencereasoningtheoreticplausibleanecdotalrefutableunfoundeddebatableempiricaldisprovedevidencesstatementpotentialenthymemeassumptioprejacentexplanans

10 Letter Words

hypothesisassumptiontheorizinghypothesesrefutationunprovablehypotheticassertionsreasoningspostulatesspeculatedpredictionsuggestiondisputableaccusationtheoreticsdisconfirminferencescogitationsuspicionspostulateddiscussionpostulatumsuppositumconclusioncollectiondefinitionprojectiveexpression

11 Letter Words

hypothesizesuppositionspeculationhypothecateconjecturalpostulationspeculativespeculatingobservationpostulatingimplausiblecorroborateassumptionsdisprovablepredictionsexplanationhypothesiseconfutationdisconfirmsuncheckablepropositiontheoreticalfirst truthassertationpresupposerconsequencecolligationpredicationdeclarationsubjunctivemetatheoremantitheorem

12 Letter Words

speculationssuppositionspostulationsretrodictiondisconfirmedobservationshypotheticalpreposterousguesstimateshypothesisesplausibilityspuriousnessrecollectionmathematicaltheorizationconstatationtheorisationaxiomizationphilosopheme

13 Letter Words

hypothesizingextrapolationconjecturallyunconfirmablecorroborationcorroborativecorroboratingextrapolativeargumentationindeterministsubstantiatedhypothesisingdisconfirmingapproximativepronouncement

14 Letter Words

corroborationsgeometrizationextrapolationscontrovertiblegeneralizationcounterexampleundemonstratedpresuppositioninference rule

15 Letter Words

unsubstantiatedsuggestio falsilogical fallacyfirst principlefallacy fallacy

16 Letter Words

inconclusiveness

19 Letter Words

well-formed formula

23 Letter Words

circumstantial evidence

Using this list of similar-meaning words, you can choose the best synonyms to replace conjecture in your sentences.

Additionally, you'll find antonyms included, perfect for when you need the complete opposite meaning of conjecture in your writing.