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Meaning of butorphanol | Babel Free

Noun CEFR C1
bjuˈtɔɹ.fəˌnɔl

Definitions

A synthetic analgesic and antitussive opioid drug (trademark Stadol) administered in the form of its tartrate C₂₁H₂₉NO₂·C₄H₆O₆ as a nasal spray or by injection especially for the relief of pain.

uncountable

CEFR level

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

See also

Butow butoxide butoxy butoxyethanol butoxylate butralin

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