Unsubstantiated

usgb/ˌʌnsəbˈstænʃieɪtɪd/
adjective

Not supported by evidence or proof.

The claims are unsubstantiated and lack factual support.
Visual representation of "unsubstantiated" - Not supported by evidence or proof

Often appears as...

  • unsubstantiated claim
  • unsubstantiated report
Definition 1 of 2
Visual representation of "unsubstantiated"
LampPro Tip 1/3

Evidence Needed

Use 'unsubstantiated' to indicate that a statement lacks proof or evidence.

Illustration for Evidence Needed
Without proper evidence, your accusations remain unsubstantiated.
LampPro Tip 2/3

Question Credibility

'Unsubstantiated' can imply skepticism about the credibility of a claim.

Illustration for Question Credibility
The article was dismissed as it contained several unsubstantiated claims.
LampPro Tip 3/3

Avoid in Formal Proof

In scientific and legal contexts, avoid making unsubstantiated statements to maintain credibility.

Illustration for Avoid in Formal Proof
The researcher's unsubstantiated hypothesis was not well-received.
Visual representation of the word "Unsubstantiated"

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