SAT GRE TOEFL indispensable Definition Absolutely necessary; essential. 中文 绝对必要的;不可或缺的。 Example "Coffee is indispensable to her morning routine." Sign in to save SAT Quiz → GRE Quiz → TOEFL Quiz → ← indiscrimination indisposed → Study tips featuring "indispensable" Let the Argument Reveal Unfamiliar Word Meanings Group Words Together by Emotional Tone Map Each Word Into a Connected Network Related words SAT antonym SAT abase SAT abdicate SAT abdomen SAT abduction SAT abet SAT abeyance SAT abject SAT abjure SAT ablution SAT abnegate SAT abnormal