tap / space
Classic usage
Pronunciation: /səbˈstænʃiˌeɪt/
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Medieval Latin substantiatus (“given substance”), from the verb substantiare, first used 1657.
confirm, corroborate, sustain, support, affirm
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tap / space
Classic usage
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