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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Don’t rely on assumptions or shortcuts.—
Tarot.com,
Hartford Courant,
21 Apr. 2026 -
According to data from MarineTraffic, 37 total vessels transited under the assumption that the strait was safe to transit.—
Glenn Taylor,
Footwear News,
21 Apr. 2026
Noun
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In theory, this could be a standard beauty modification, like Ingres tossing a few extra vertebrae into a naked back.—
Zachary Fine,
New Yorker,
20 Apr. 2026
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But the general idea is that there is a lot of stuff in the universe that is not the familiar matter that we are made of, and there are theories in which this stuff is not entirely benign.—
Richard Edwards,
Space.com,
19 Apr. 2026
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“Presupposition.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/presupposition. Accessed 27 Apr. 2026.
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