D defs.my
Entry 1 sense Webster, 1913

Evidentiary

/ĕvˌ-ĭd-ĕn'-shē-ĕr-ē/ · Ev·i·den·ti·a·ry · IPA /ˌɛvɪˈdɛnʃiˌɛɹi/
01 a. Furnishing evidence; asserting; proving; evidential.
  1. 1.
    Furnishing evidence; asserting; proving; evidential.
    “When a fact is supposed, although incorrectly, to be evidentiary of, or a mark of, some other fact.” — J. S. Mill.