synonym Comparative
確証
VS
確固
Differences Between "確証" and "確固"
Option A
確証
Meaning
conclusive evidence, corroboration, firm proof
Reading
かくしょう (kakushō)
Syllabus Level
N2
Practical Example
彼の無罪の確証が得られたため、すぐに釈放された。
Conclusive evidence of his innocence was obtained, so he was immediately released.
Option B
確固
Meaning
firm, strong, steadfast (often used as 確固たる)
Reading
かっこ (kakko)
Syllabus Level
N2
Practical Example
彼は確固たる決意で目標を達成した。
He achieved his goal with firm resolve.
Which one to use?
Select the correct Japanese word for this context
Which word fits this context: "(conclusive evidence, corroboration, firm proof)"?
🎉 正解 / Correct!
使い分け解説:
- 確証: Refers to strong, undeniable evidence or proof that confirms something. Often used in legal, scientific, or investigative contexts. ある事実や理論が正しいことを確実にする証拠。
- 確固: Usually describes beliefs, resolve, or foundations that are unshakeable and stable. Often appears in the form 確固たる (kakkotaru).
- 確証: Refers to strong, undeniable evidence or proof that confirms something. Often used in legal, scientific, or investigative contexts. ある事実や理論が正しいことを確実にする証拠。
- 確固: Usually describes beliefs, resolve, or foundations that are unshakeable and stable. Often appears in the form 確固たる (kakkotaru).
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