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synonym Comparative
期日
VS
正則化項

Differences Between "期日" and "正則化項"

Option A
期日
Meaning
fixed date; due date; date of expiry; term
Reading
きじつ (kijitsu)
Syllabus Level
N2
Practical Example
論文の提出期日は来月末です。
The submission deadline for the paper is the end of next month.
Option B
正則化項
Meaning
regularization term
Reading
せいそくかこう (seisokukakou)
Syllabus Level
C2
Practical Example
私は正則化項に興味があります。
I am interested in regularization term.

Which one to use?

Select the correct Japanese word for this context

Which word fits this context: "(fixed date; due date; date of expiry; term)"?
🎉 正解 / Correct!
使い分け解説:
- 期日: Refers to a specific, pre-determined date, often a deadline for submission, payment, or the date of an event. It implies a formal or established date.
- 正則化項: 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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