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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Middle English sophisticacion, sophisticacioun, sophisticacoun, from Old French sofisticacion, sophisticacion, from Medieval Latin sophisticātiōnis. By surface analysis, sophisticate + -ion.
edification
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tap / space
Classic usage
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