insufflate

transitive verb

in·​suf·​flate ˈin(t)səˌflāt How to pronounce insufflate (audio)
ə̇nˈsə-
-ed/-ing/-s
1
: to blow or breathe upon or into : subject to insufflation
insufflate a room with insecticide
2
: to blow or breathe (something) onto a surface or into a void : practice insufflation of
insufflated the metallic powder onto the hot surface
insufflated the drug into the depths of the wound

Word History

Etymology

Late Latin insufflatus, past participle of insufflare, from Latin in- in- entry 2 + sufflare to blow, sufflate

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Cite this Entry

“Insufflate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/insufflate. Accessed 23 Dec. 2025.

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