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Classic usage
Pronunciation: /ˈdiːpnəs/
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From Middle English depnesse, from Old English dēopnes (“deepness; depth; an abyss”), from Proto-West Germanic *deupnassī, equivalent to deep + -ness. Cognate with German Low German Deepnis (“deepness, depth”).
astuteness, profundity, profoundness, depth
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tap / space
Classic usage
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