IMPENETRATE Antonyms There are 7 antonyms of the word impenetrate. (opposite meanings)Did you mean?Definition of IMPENETRATEAlso try opposite words for..imperviousimpenetrableimperviousnessimperviabilityimpenetrabilityBest Opposite Words For IMPENETRATETop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1accessverb, nounv, n2breachverb, nounv, n3enterverbv4infiltrateverbv5permeateverbv6pervadeverbv7pierceverbv Alternatives for ACCESS Words (5)accessionadmissionadmittanceapproachentreePhrases (3)access codeget atmemory accessOpposite words for access Alternatives for BREACH Words (20)breakrupturefissuregapriftholeinfractioninfringementoffensesplittransgressiontrespassviolationsurfsurgeinfractoffendseverancetransgressviolatePhrases (2)falling outgo againstOpposite words for breach Alternatives for ENTER Words (14)accedeembarkenrolenrollfigureinfixinscribeinsertintroduceparticipateraiserecordrecruitingoPhrases (6)come ingo inget inget intogo intomove intoOpposite words for enter Alternatives for INFILTRATE Words (15)accessbreachburrowcreepencroachenterinfiltrateinsinuateintrudeinvadepermeatepierceslipsneaktrespassOpposite words for infiltrate Alternatives for PERMEATE Words (13)diffuseimbuepervadeimpregnateinfiltratesaturateseepspreadsuffuseinterpenetratefilterpercolateriddlePhrases (1)sink inOpposite words for permeate Alternatives for PERVADE Words (5)diffuseimbueinterpenetratepermeateriddleOpposite words for pervade Alternatives for PIERCE Words (7)boreimpalejabknifepuncturespearstabPhrases (2)franklin piercepresident pierceOpposite words for pierce