tap / space
Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
Learned borrowing from Latin collocātiō (“a putting together”). By surface analysis, col- (“together”) + location. The technical sense in linguistics was established in 1951, although it may actually be earlier. First attested in 1605.
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tap / space
Classic usage
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