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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Middle English unbinden, from Old English unbindan, onbindan (“to unbind; untie”), from Proto-West Germanic *andabindan, from Proto-Germanic *andabindaną, equivalent to un- + bind. Cognate with Dutch ontbinden, German entbinden, Gothic 𐌰𐌽𐌳𐌱𐌹𐌽𐌳𐌰𐌽 (andbindan).
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Classic usage
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