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international nonproprietary name

Noun CEFR C1

Definitions

An official generic and nonproprietary name given to a pharmaceutical drug or an active ingredient, as designated by the World Health Organization (WHO).

Equivalents

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
See all C1 English words →

See also

international orange international order international organization international phonetic alphabet international relations international reply coupon

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