JLPT N2 Upper Intermediate
不可欠
Indispensable, essential, or absolutely necessary.
Readings
Other forms
不可欠な na-adjective form
不可欠に adverbial form
Na-adjective, Noun
Indispensable" / "Essential
Signifies that a specific element is so vital that its absence would render the whole incomplete or non-functional.
Example
スマートフォン は 、 現代 の 生活 に 不可欠 な ツール と なっ た 。
Smartphones have become an indispensable tool for modern life.
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