Synonym Nuance VS
How to say "Consistency" in Japanese
Both words can translate to "consistency", but which should you choose?
Japanese Option A
一貫
いっかん (ikkan)
N2 / CEFR Syllabus
VS
Japanese Option B
つじつま
つじつま (tsujitsuma)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "consistency" into Japanese, you must choose carefully between 一貫 and つじつま.
In Japanese, 一貫 (いっかん (ikkan)) is typically associated with "consistency, coherence, integration; throughout" (Syllabus Level: N2) and represents 最初から最後まで同じ態度、方針、考え方を保つこと。また、あるものが全体を通してつながっていること。「一貫して～」「～に一貫性がある」といった形で使われます。.
On the other hand, つじつま (つじつま (tsujitsuma)) maps to "consistency; coherence; logic" (Syllabus Level: N2) and represents Refers to the logical consistency or coherence within a story, explanation, or argument. Often used in phrases like 'つじつまが合う'. A literal translation of "consistency" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "一貫"
彼の主張は最初から最後まで一貫していた。
His assertion was consistent from beginning to end.
Bilingual Context for "つじつま"
彼の話はつじつまが合わない。
His story doesn't make sense (is inconsistent).
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "彼の主張は最初から最後まで ＿＿＿ していた。" (Meaning: "His assertion was consistent from beginning to end.")
🎉 Correct Answer!
Remember: "一貫" fits here because it means "consistency, coherence, integration; throughout" in the context of: "His assertion was consistent from beginning to end.". "つじつま" represents "consistency; coherence; logic".