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synonym Comparative
疲弊
VS
完備距離空間

Differences Between "疲弊" and "完備距離空間"

Option A
疲弊
Meaning
exhaustion, complete fatigue, depletion
Reading
ひへい (hihei)
Syllabus Level
N1
Practical Example
長時間の労働で、従業員の肉体が疲弊している。
Due to long hours of work, the employees' bodies are exhausted.
Option B
完備距離空間
Meaning
complete metric space
Reading
かんびきょりくうかん (kanbikyoriikuukann)
Syllabus Level
C2
Practical Example
私は完備距離空間に興味があります。
I am interested in complete metric space.

Which one to use?

Select the correct Japanese word for this context

Which word fits this context: "(exhaustion, complete fatigue, depletion)"?
🎉 正解 / Correct!
使い分け解説:
- 疲弊: 肉体的、精神的、あるいは組織や物事が力を使い果たし、非常に疲れている状態。資源などが尽きて弱ることにも使う。 (A state where one's body, mind, or an organization/thing has used up all its strength and is extremely tired. Also used for resources being depleted and weakened.)
- 完備距離空間: Essential structural term in CEFR C2 vocabulary syllabus. (CEFR C2語彙シラバスにおける重要表現です。)
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