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Substantiated Meaning in English

word · lemma: substantiate

səbˈstænʃiˌeɪtɪd/, /səbˈstæntʃiˌeɪtɪd
sub-STAN-shee-ay-tid
səbstˈænʃɪˌeɪtɪd
sub-STAN-shi-ay-tid

Definition

If something is substantiated, it means it has been proven true or supported by evidence or facts.

Usage & Nuances

Formal and academic; usually used about facts, claims, or accusations ('substantiated evidence', 'substantiated claim'). Often appears in legal, scientific, or official contexts. Not used for casual opinions. Don't confuse with 'confirmed' (which is more general and informal).

Example Sentences

The rumors were not substantiated by any facts.

basic

Her claims were substantiated after the investigation.

basic

The evidence was substantiated by two scientists.

basic

None of the accusations were ever substantiated in court.

natural

His story sounded interesting, but it wasn't substantiated by any real proof.

natural

Reports about the sighting were quickly substantiated by video footage.

natural