DISPENSABLE Antonyms There are 6 antonyms of the word dispensable. (opposite meanings)Did you mean?Definition of DISPENSABLESynonyms of DISPENSABLEAlso try opposite words for..dispensedispenserdispensabilityBest Opposite Words For DISPENSABLETop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1crucialadjectiveadj2essentialadjectiveadj3integralnounn4necessaryadverb, adjectiveadv, adj5vitaladjectiveadj6indispensableadjectiveadj Alternatives for CRUCIAL Words (17)essentialimportantcriticaldecisivefundamentalimperativeindispensableintegralkeymomentousnecessaryparamountpivotalsignificantsubstantivevitalall-importantPhrases (1)of the essenceOpposite words for crucial Alternatives for ESSENTIAL Words (16)crucialindispensablenecessaryrequisitebasicfundamentalimperativeimportantkeyprimarysignificantvitalall-importantnecessityrequirementsubstantivePhrases (1)of the essenceOpposite words for essential Alternatives for INTEGRAL Words (20)necessarycorecrucialessentialfundamentalimportantindispensableintrinsickeyprimaryprincipalvitalinherentimmanentantiderivativebuilt-inconstitutionalentireinbuiltintactPhrases (1)indefinite integralOpposite words for integral Alternatives for NECESSARY Words (17)essentialrequisitecompulsorycrucialimperativeimportantindispensablemandatoryneededneedfulobligatoryrequiredvitalinevitablenaturalnecessityrequirementOpposite words for necessary Alternatives for VITAL Words (18)crucialnecessarycriticalessentialfundamentalimperativeimportantindispensablekeyparamountpivotalrequisiteextantkickinglivesignificantlife-sustaininglivelyOpposite words for vital Alternatives for INDISPENSABLE Words (13)essentialcrucialfundamentalimperativeimportantintegralmandatorynecessaryneededobligatoryrequiredrequisitevitalOpposite words for indispensable