Word.ws English Dictionary

Synonyms of suppositious

8 similar words

Another word for suppositious is presumed. Other synonyms of suppositious are suppositional, assumed, presumptive, putative and supposed.

Synonyms and similar words for suppositious

adjectiveHypothetical, based on supposition; conjectural.

Meaning of suppositious

  1. adjective Spurious; substituted for the genuine, counterfeit; fake.
  2. adjective Imaginary; fictitious, pretended to exist.
  3. adjective Hypothetical, based on supposition; conjectural.

Full definition of suppositious

suppositious in other languages

Questions about synonyms of suppositious

What is another word for suppositious?
Suppositious has 8 synonyms on Word.ws, such as presumed, suppositional, assumed, presumptive, putative, supposed, apparent and likely.
What does suppositious mean?
Suppositious means spurious; substituted for the genuine, counterfeit; fake.

Source and license

Adapted from Wiktionary: suppositious (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

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