Find 80 different ways to say UNSUPPORTED, along with antonyms, related words, and example sentences at Thesaurus.com.

UNSUPPORTED definition: 1. If someone's opinions or statements are unsupported, they do not have any proof or evidence to…. Learn more.

Unsupported definition: not supported physically, financially, or emotionally. See examples of UNSUPPORTED used in a sentence.

If a statement or theory is unsupported, there is no evidence which proves that it is true or correct.

Synonyms for UNSUPPORTED: unreasonable, unsubstantiated, invalid, unfounded, baseless, unwarranted, irrational, groundless; Antonyms of UNSUPPORTED: valid, reasonable, hard, …

Nov 1, 2025 · Not supported by or borne out of evidence or facts.

Definition of unsupported adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Academic and Research Context: In scholarly discussions, an "unsupported" claim or argument refers to a statement lacking evidence or foundation. For instance, if a researcher presents a …

"Unsupported" and "not supported" have the same meaning, but if you want to imply that it will be supported at some time in the future, you need to use the phrase "not yet", as in "not yet …

1. not supported physically, financially, or emotionally: unable to sit up unsupported.