STANDBY Antonyms There are 4 antonyms of the word standby. (opposite meanings)Did you mean?Definition of STANDBYSynonyms of STANDBYBest Opposite Words For STANDBYTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1activeadjectiveadj2busyadjectiveadj3engagedverb, adjectivev, adj4occupiedverb, adverb, adjectivev, adv, adj Alternatives for ACTIVE Words (27)agilebusyenergeticnimblealivedynamicanimatedbriskbustlingengagedfastindustriouslivelypromptquickspiritedvibrantvigorousactingdiligentoperativetopworkingdeedfulcombat-readyfightingparticipatingPhrases (3)in forceactive agentactive voiceOpposite words for active Alternatives for BUSY Words (9)busybodiedengagedfussyinterferingmeddlesomemeddlingoccupyofficiousswampedPhrases (1)in useOpposite words for busy Alternatives for ENGAGED Words (27)busyabsorbedcommittedemployedinvolvedoccupiedpreoccupiedworkinghireabsorbaffiancebetrothcharteremployengrossenlistleaselockmeshoccupyoperateplightprosecutepursuerenttakewageOpposite words for engaged Alternatives for OCCUPIED Words (18)busyactiveemployedengagedpreoccupiedtakenworkingfilltakeabsorbconcernemployengageengrossinterestinvaderesideworryPhrases (4)in uselodge insleep withuse upOpposite words for occupied