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Classic usage
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
From theory + -ize. First use appears c. 1599 in the text A pil to purge melancholie.
speculate, theorise, conjecture, hypothesize, hypothesise, hypothecate, suppose
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tap / space
Classic usage
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