Dictionary Entry
unsubstantiated
adjectiveFind the meaning of the word unsubstantiated, plus dictionary definition, pronunciation, thesaurus-style synonyms, antonyms, and related vocabulary.
1
Meaning
Dictionary meaning in a clear, student-friendly format.
Not proven or supported by evidence.
Example Sentence
The rumor about the celebrity's secret marriage remained unsubstantiated, despite many attempts to confirm it.
Usage Note
Used to describe claims, accusations, or information that lacks evidence or proof, often in legal, journalistic, or academic contexts, to indicate they are not yet confirmed or reliable.