Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
An addictive drug used especially in the form of its hydrated tartrate C17H23NO·C4H6O6·2H2O as a potent analgesic with properties similar to morphine.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: medicine, pharmacology, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
From lev- + -orphan (“morphinan derivate”) + -ol.
Across languages
1 source translations are retained for this English entry.
