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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Middle English trindel (“wheel, roller”), from Old English tryndel (“circle, ring”), from Proto-West Germanic *trundil (“ring, hoop”), equivalent to trend + -le. Akin to Low German tründeln (“to roll”). More at trend.
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Classic usage
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