Thesaurus
indispensable
adjective
Synonyms and Antonyms of INDISPENSABLE
impossible to do without <fully aware that he was an indispensable assistant, he decided that it was high time that he be paid what he was worth>
Synonyms all-important, critical, imperative, indispensable, integral, must-have, necessary, necessitous, needed, needful, required, requisite, vital
Related Words prerequisite; compulsory, mandatory, nonelective, obligatory; consequential, crucial, important, major, material, meaningful, momentous, significant, substantial, weighty; basic, central, fundamental, key, organic; insistent, persistent, pressing, urgent
Near Antonyms undesired, unwanted; inconsequential, insignificant, unimportant; excess, external, extra, extraneous, superfluous, surplus
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