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Classic usage
Reading level: easy
Estimated CEFR level: A1 — Beginner
Estimated from word frequency; not an official CEFR classification.
From Middle English officer, from Anglo-Norman officer, officier, from Old French officer, Late Latin officiarius (“official”), from Latin officium (“office”) + -ārius (“-er”). By surface analysis, office + -er.
military officer
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tap / space
Classic usage
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