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Classic usage
Reading level: hard
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Latin collātus, perfect passive participle of conferō, see -ate (verb-forming suffix). Doublet of confer. See also infer, delate and defer (Etymology 2), relate and refer, as well as prelate and prefer among others. Not related to collateral.
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Classic usage
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