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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Middle English starkli, starcliche, sterkliche, stercliche, from Old English stearclīċe (“strongly; stoutly; vigorously; vehemently; fiercely; strictly”), from Proto-Germanic *starkulīka (“strongly; stiffly”), from *starkulīkaz (“strong; rigid”), from *starkuz (“strong; stiff; stark”), equivalent to stark + -ly.
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tap / space
Classic usage
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