OUTFALL Antonyms There are 10 antonyms of the word outfall. (opposite meanings)Did you mean?Definition of OUTFALLSynonyms of OUTFALLAlso try opposite words for..outfallsBest Opposite Words For OUTFALLTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1beginningnounn2commencementnounn3entrancenounn4inflownounn5influxnounn6inletnounn7intakeverb, nounv, n8originnounn9sourcenounn10startverb, adverb, nounv, adv, n Alternatives for BEGINNING Words (22)startcommencementoriginbirthgenesisinceptioninitiationonsetopeningthresholdcommenceelementembryofirstgetheadinitialinitiaterudimentsourcestartingcommencingPhrases (6)get downlead offmenachem beginset aboutset outstart outOpposite words for beginning Alternatives for COMMENCEMENT Words (16)beginningstartoutsetinceptioninitiationlaunchopeningdawnoriginrisefirstget-gograduationkickoffoffsetshowtimePhrases (4)commencement ceremonycommencement exercisegraduation exercisestarting timeOpposite words for commencement Alternatives for ENTRANCE Words (31)accessadmissionapproachdoorstepdoorwaygatewaylobbyopeningpassageportalvestibuleenteringentrybecharmbeguilebewitchcaptivatecapturecatchcharmenamorenamourenchantentrancewayentreeentrywayfascinateincomingingressspellbindtranceOpposite words for entrance Alternatives for INFLOW Words (1)influxOpposite words for inflow Alternatives for INFLUX Words (6)importationinfusionintroductionintromissioninflowinstreamingOpposite words for influx Alternatives for INLET Words (13)baycanalchannelcovecreekentranceestuaryfjordpassagesoundstraitintakerecessOpposite words for inlet Alternatives for INTAKE Words (9)consumptioningestionuptakeabsorptionreceptionaspirationinhalationinletinspirationPhrases (1)breathing inOpposite words for intake Alternatives for ORIGIN Words (24)sourcebeginningrootbirthcausecommencementcreationfoundationgenesisstartdescentancestrybloodbloodlineextractioninceptionlinelineageoriginationparentagepedigreerootagestemmastockPhrases (2)blood lineline of descentOpposite words for origin