← Back to browsespeculationnoun#9,709Translations憶説おくせつ下馬評げばひょう思索しさく思弁しべんEnglish definitiona message expressing an opinion based on incomplete evidenceExamplesSpeculation is growing apace.No speculation has taken place concerning the motives.Similar wordsspeculationsspeculatingspeculativespeculatespeculatedspeculator← investigatorsclearer →