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butyl nitrite

American  

noun

Chemistry.
  1. a volatile liquid, C 4 H 9 NO 2 , the vapor of which can cause headache and vasodilation, used as an active ingredient in some household deodorizers, and misused by inhalation to prolong the sensation of orgasm.


Etymology

Origin of butyl nitrite

First recorded in 1975–80

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Amyl and butyl nitrite cause rapid pulse, headaches, and involuntary passing of urine and feces.

From Project Gutenberg