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Classic usage
Pronunciation: /ˈmɑ.lɪ.kjul/
Reading level: hard
Estimated CEFR level: C2 — Proficiency
Estimated from word frequency; not an official CEFR classification.
Borrowed from French molécule, from New Latin molecula (“a molecule”), diminutive of Latin moles (“a mass”).
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tap / space
Classic usage
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