SUBSTANTIATING
Scrabble letter values: S1U1B3S1T1A1N1T1I1A1T1I1N1G2 = 17
Definition
- adjective serving to support or corroborate. — synonyms: collateral, confirmative, confirming, confirmatory, corroborative, corroboratory, substantiative, validating
Examples
- “collateral evidence”