alletorphine
An opioid analgesic of the oripavine series, never marketedAn opioid analgesic of the oripavine series, never marketed.
Meaning
1 senses(uncountable)An opioid analgesic of the oripavine series, never marketed.
Origin
From all(yl) + etorphine.From all(yl) + etorphine.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable