Synonyms and Antonyms for Speculation

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

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4 Letter Words

hyperifebuzzideaview

5 Letter Words

guesshedgerumorhunchdoubtsightvistafancy

6 Letter Words

theorydrivelfryingrumorsrumourdebatenotiongossipoutcrydoubtsuproarbelieffuroremusingwonderhooplavisiontaisch

7 Letter Words

surmiseventureoutlookbiddingtradingrumourschatterhearsayheresayrumoredguessesconcernwishfulinquiryoutrageopiningconceitantennascryingreverieimageryfantasy

8 Letter Words

forecastgamblinginnuendotheoriesnonsenserumouredbrouhahaworryingintriguebaselesssurmisesprobableevidencequestionhysteriatelopsispsychicsscotopiaphotopsydiviningfuturismsoothsay

9 Letter Words

guessworkspeculatesurmisingsuspicionunfoundedconfusionrumblingscriticismhyperbolecuriosityreasoningassertionpessimisminferenceintuitionmysticismphantasimphantasiasciosophymetagnomyphantasieaeroscopyimaginingastrologyvisuality

10 Letter Words

conjecturehypothesisspeculatorassumptionspeculatedtheorizingdiscussionsuspicionsskepticismaccusationpeculationtheorisingscepticismallegationsuggestionexcitementcogitationpredictionspeculatestomfoolerydissensiondivinationdeliramentpropheticsacatalepsyforebelief

11 Letter Words

suppositionspeculativepropositionspeculatingconjecturescontroversydiscussionspostulationaccusationsunconfirmedconjecturalquestioningspeculatorsuncertaintyinsinuationpostulatingskepticismsallegationsscuttlebuttobservationruminationspredictionsforeglimpseprospectionaustromancyperspectionsoothsayingphysiognomywishfulnessevaginationirradiationenvisioningoculomotionillusionismbibliomancy

12 Letter Words

racketeeringprofiteeringconjecturingannouncementinsinuationstheorizationrumormongerssuppositionsexaggerationclairvoyancevaticinationcledonomancyclairvoyancysecond sightcrystal ballperturbatory

13 Letter Words

opportunistichypothesizinghypothesisingunconfirmableinvestigationextrapolationpontificationspeculativismhallucinationcatoptromancy

14 Letter Words

rumormongeringmisinformationdisinformationdiscreditationcrystal-gazingastragalomancy

15 Letter Words

unsubstantiatedwishful thoughtfortune-telling

16 Letter Words

misunderstanding

17 Letter Words

misinterpretation

18 Letter Words

sneaking suspicion

22 Letter Words

speculative philosophy

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

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