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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
Borrowed from Latin aporia, from Ancient Greek ἀπορία (aporía), from ἄπορος (áporos, “impassable”), from ἀ- (a-, “a-”) + πόρος (póros, “passage”). By surface analysis, a- + pore + -ia.
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tap / space
Classic usage
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