evaginate

1 of 2

verb

evag·​i·​nate
-ˌnāt
-ed/-ing/-s

transitive verb

: to turn (something, such as a body part) inside out : cause (a part) to protrude by eversion of an inner surface

intransitive verb

of a part or structure : to protrude by eversion of an inner surface : turn inside out

evaginate

2 of 2

adjective

evag·​i·​nate
-nə̇t
-ˌnāt

Word History

Etymology

Verb

Latin evaginatus, past participle of evaginare to unsheathe, from e- + vagina sheath

Adjective

Latin evaginatus, past participle

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Cite this Entry

“Evaginate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/evaginate. Accessed 21 Dec. 2025.

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