essential
[形] きわめて重要な
同義語・類似語
all-important, all_important, crucial, indispensable, necessary, necessity, of_the_essence, requirement, requisite, substantive,
反意語
inessential,
all-important, all_important, crucial, indispensable, necessary, necessity, of_the_essence, requirement, requisite, substantive,
inessential,