Home › Words › P › prepenetrationprepenetrationprepenetration means penetration prior to another process.EtymologyFrom pre- + penetration.nounPenetration prior to another process.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.autopenetration 66% match — The act, process, or practice of penetration of oneself. vs prepenetration →preinfection 65% match — infection prior to another process vs prepenetration →preinjected 63% match — injected prior to another process vs prepenetration →preincubation 58% match — incubation prior to some other treatment or process vs prepenetration →preenveloping 58% match — enveloping prior to some other operation vs prepenetration →pretransmission 57% match — Prior to transmission. vs prepenetration →pretransduction 57% match — Before transduction. vs prepenetration →unpenetrating 57% match — Failing to penetrate. vs prepenetration →