halothane

noun

hal·​o·​thane ˈha-lə-ˌthān How to pronounce halothane (audio)
: a potent inhalational anesthetic C2HBrClF3 that is nonexplosive and nonflammable

Word History

Etymology

halo- + ethane

First Known Use

1957, in the meaning defined above

Time Traveler
The first known use of halothane was in 1957

Dictionary Entries Near halothane

Cite this Entry

“Halothane.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/halothane. Accessed 16 Apr. 2024.

Medical Definition

halothane

noun
halo·​thane ˈhal-ə-ˌthān How to pronounce halothane (audio)
: a nonexplosive inhalational anesthetic C2HBrClF3

More from Merriam-Webster on halothane

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!