PERMEATOR Antonyms There are 10 antonyms of the word permeator. (opposite meanings)Did you mean?Definition of PERMEATORAlso try opposite words for..permeatepermeatesBest Opposite Words For PERMEATORTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1barriernounn2blockernoun, adjectiven, adj3defendernounn4deterrentnounn5inhibitornounn6obstructernounn7sealernounn8stoppernounn9hidernounn10preventernoun, adjectiven, adj Alternatives for BARRIER Words (18)barricadeblockblockadebulwarkdamdefenseenclosurefencefortificationhurdleimpedimentobstacleobstructionpartitionrampartwallbarroadblockOpposite words for barrier Alternatives for BLOCKER Words (11)barricadebarriercheckdeterrenthindranceimpedimentinhibitionlimitobstacleobstructionprohibitionPhrases (1)blocking agentOpposite words for blocker Alternatives for DEFENDER Words (9)guardianprotectoradvocateallychampionsupportervindicatorshielderwithstanderOpposite words for defender Alternatives for DETERRENT Words (13)checkhandicaphindranceimpedimentbarrierblockdiscouragementdisincentiveobstaclerestraintbalkbaulkhinderanceOpposite words for deterrent Alternatives for INHIBITOR Words (17)blockcheckconstraincurtaildelaydeterhamperhinderimpedelimitobstructpreventrestrainrestrictstiflestopsuppressPhrases (1)hold backOpposite words for inhibitor Alternatives for OBSTRUCTER Words (17)impedimentobstructionbarricadeblockerclogdeterrenthindranceinhibitorinterferenceobstaclestopperhindererobstructorimpedimentaobstructionistresisterthwarterOpposite words for obstructer Alternatives for SEALER Words (1)sealantOpposite words for sealer Alternatives for STOPPER Words (21)plugbarricadebarrierblockadeblockercapclosingcorkcoverdamhindranceimpedimentlidobstacleobstructionocclusionsealstopplelocalshow-stoppershowstopperPhrases (1)conversation stopperOpposite words for stopper