Find another word for supposition. In this page you can discover 24 synonyms, antonyms, idiomatic expressions, and related words for supposition, like: surmise, notion, speculation, idea, thesis, likelihood, guess, guessing, hypothesis, opinion and conjecture.
"All that supposition is based on her telling you the truth," Cynthia pointed out.
This is a pure supposition inconsistent with chronology, and based only on a misinterpretation of a passage in an old book.
This supposition was shown to be incorrect, and the nature of the new element was ascertained.
Upon this supposition it might be explained that book I.
Corroborative facts have been gathered from other parts of the country, and, although more evidence is required, such as we have is strongly in favour of the supposition that the London Stone is a prehistoric monument.