What is another word for Hypothesis? – 123 Hypothesis Synonyms

Need another word for Hypothesis? Use these synonyms of Hypothesis from our thesaurus to say it differently.

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Synonyms & Similar Words

assumption theory conjecture supposition speculation guess estimate prediction proposal proposition premise surmise notion idea concept postulate thesis assertion claim statement declaration allegation accusation suspicion hunch intuition inkling theory concept model paradigm framework scheme plan proposition hypothesis conjecture surmise speculation notion idea theory assumption concept postulate premise

Meaning of Hypothesis

A hypothesis is a proposed explanation or assumption that is tested to determine its validity, as defined by the Oxford English Dictionary.

Definitions

* According to Merriam-Webster, a hypothesis is an assumption or concession made for the sake of argument.
* The Cambridge Dictionary defines hypothesis as an idea or explanation that is suggested as possibly true, but that is not yet proven.

Example Uses

The scientist formed a hypothesis that the new species of plant would thrive in the controlled environment.
* The detective's hypothesis was that the thief must have had an accomplice to pull off the heist.
* The economist's hypothesis was that the new policy would lead to increased economic growth.