Synonym Nuance VS
How to say "One" in Japanese
Both words can translate to "one", but which should you choose?
Japanese Option A
もういちど
もういちど (mou ichido)
N5 / CEFR Syllabus
VS
Japanese Option B
いちいち
いちいち (ichiichi)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "one" into Japanese, you must choose carefully between もういちど and いちいち.
In Japanese, もういちど (もういちど (mou ichido)) is typically associated with "One more time; Again" (Syllabus Level: N5) and represents Used to request repetition or another attempt. Often combined with 「お願いします」.
On the other hand, いちいち (いちいち (ichiichi)) maps to "one by one; in detail; item by item; minutely; every single time (often implies annoyance or unnecessary thoroughness)" (Syllabus Level: N2) and represents Implies going through things individually or paying attention to every small detail. Can convey a sense of annoyance when someone is being excessively meticulous or complaining about every little thing.. A literal translation of "one" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "もういちど"
もう一度言ってください。
Please say it one more time.
Bilingual Context for "いちいち"
彼は部下のやることに、いちいち口を出す。
He interferes with every single thing his subordinates do.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "もう一度言ってください。" (Meaning: "Please say it one more time.")
🎉 Correct Answer!
Remember: "もういちど" fits here because it means "One more time; Again" in the context of: "Please say it one more time.". "いちいち" represents "one by one; in detail; item by item; minutely; every single time (often implies annoyance or unnecessary thoroughness)".