transcription, транскрипция: [ in-ˈva-jə-ˌnāt ]
verb
( -nat·ed ; -nat·ing )
Etymology: Medieval Latin invaginatus, past participle of invaginare, from Latin in- + vagina sheath
Date: circa 1656
transitive verb
1. : enclose , sheathe
2. : to fold in so that an outer becomes an inner surface
intransitive verb
: to undergo invagination