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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Latin horologia, from horo- + -logia, equivalent to Ancient Greek ὥρα (hṓra, “period of time, hour”) + -λογία (-logía, “-ology: study or proper knowledge of”). Equivalent to horo- + -ology.
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tap / space
Classic usage
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