as in assumption
something taken as being true or factual and used as a starting point for a course of action or reasoning
the cynic's presupposition that everyone acts out of purely selfish motives
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for presupposition
Noun
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The revelation demonstrates another way in which black holes and neutron stars push the laws of physics, and casts doubt on assumptions regarding the formation and evolution of these mixed binary systems.—
Robert Lea,
Space.com,
11 Mar. 2026 -
Miss Manners suggests compassion, dignity and an assumption of goodwill and good intentions.—
Judith Martin,
Mercury News,
11 Mar. 2026
Noun
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Researchers developed a new approach, the constant inner potential density functional theory, which enables the inclusion of the electrode potential in the simulation of semiconductor electrochemistry.—
Prabhat Ranjan Mishra,
Interesting Engineering,
15 Mar. 2026
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In addition to being politically fraught, the plan would undoubtedly be the target of litigation under a variety of legal theories.—
Jon Coupal,
Oc Register,
15 Mar. 2026
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“Presupposition.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/presupposition. Accessed 18 Mar. 2026.
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