38 synonyms for expectation such as belief, supposition, assumption, and assurance. Expectation is a noun, and its antonyms are surprise and uncertainty.
supposition, anticipation, assumption, assurance, belief, calculation, confidence, conjecture, eagerness, excitement, expectancy, forecast, hope, hopefulness, prediction, presumption, presupposition, projection, reckoning, surmise, suspense, and trust.
Assumption, assurance, belief, calculation, confidence, conjecture, forecast, prediction, presumption, presupposition, projection, reckoning, supposition, surmise, and trust.