Synonym Comparison
The Nuance Difference: "煩わしい" vs "不可欠"
Master the exact conceptual boundary between these Japanese terms.
Japanese Term A
煩わしい
わずらわしい (wazurawashii)
N2 / CEFR Syllabus
VS
Japanese Term B
不可欠
ふかけつ (fukaketsu)
N2 / CEFR Syllabus
Nuance Contrast & Social Differences
In Japanese, both 煩わしい and 不可欠 are often translated to English but have distinct usages.
煩わしい (わずらわしい (wazurawashii)) represents "troublesome; annoying; bothersome" (Level: N2) and typically represents Describes something that causes annoyance, trouble, or takes a lot of time and effort, often unnecessarily. It refers to the feeling of being bothered. It is an i-adjective..
On the other hand, 不可欠 (ふかけつ (fukaketsu)) translates to "indispensable; essential; vital" (Level: N2) and is used for Describes something that absolutely cannot be omitted or done without; it is crucial for a certain outcome or state. Often used as a な-adjective. Mixing these up can sound unnatural to native Japanese speakers!
Bilingual Sentence for "煩わしい"
毎日の報告書の作成が煩わしいと感じている。
I find writing daily reports troublesome.
Bilingual Sentence for "不可欠"
このプロジェクトの成功には、チームワークが不可欠だ。
Teamwork is indispensable for the success of this project.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "毎日の報告書の作成が ＿＿＿ と感じている。" (Meaning: "I find writing daily reports troublesome.")
🎉 Correct Answer!
Remember: "煩わしい" fits here because it represents "troublesome; annoying; bothersome" in the context: "I find writing daily reports troublesome.".