Synonym Nuance VS
How to say "Irregular" in Japanese
Both words can translate to "irregular", but which should you choose?
Japanese Option A
不規則な
ふきそくな (fukisokuna)
N3 / CEFR Syllabus
VS
Japanese Option B
不順
ふじゅん (fujun)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "irregular" into Japanese, you must choose carefully between 不規則な and 不順.
In Japanese, 不規則な (ふきそくな (fukisokuna)) is typically associated with "irregular, unsystematic" (Syllabus Level: N3) and represents Often used to describe habits, schedules, or patterns that are not regular. Can imply something is unhealthy or unorganized. It is a na-adjective..
On the other hand, 不順 (ふじゅん (fujun)) maps to "irregular; unseasonable; abnormal; inclement" (Syllabus Level: N2) and represents Used to describe things that are not regular, normal, or in proper order, especially for weather. A literal translation of "irregular" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "不規則な"
彼の生活は不規則です。
His lifestyle is irregular.
Bilingual Context for "不順"
最近、天候不順で農作物の生育が心配だ。
Recently, due to unseasonable weather, I'm worried about crop growth.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "彼の生活は不規則です。" (Meaning: "His lifestyle is irregular.")
🎉 Correct Answer!
Remember: "不規則な" fits here because it means "irregular, unsystematic" in the context of: "His lifestyle is irregular.". "不順" represents "irregular; unseasonable; abnormal; inclement".