Synonym Nuance VS
How to say "Good" in Japanese
Both words can translate to "good", but which should you choose?
Japanese Option A
おやすみなさい
おやすみなさい (oyasuminasai)
N5 / CEFR Syllabus
VS
Japanese Option B
よしあし
よしあし (yoshiashi)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "good" into Japanese, you must choose carefully between おやすみなさい and よしあし.
In Japanese, おやすみなさい (おやすみなさい (oyasuminasai)) is typically associated with "Good night" (Syllabus Level: N5) and represents A polite farewell greeting used in the evening, especially when someone is going to bed or when parting ways late at night. A more casual version, おやすみ.
On the other hand, よしあし (よしあし (yoshiashi)) maps to "good or bad, pros and cons, quality" (Syllabus Level: N2) and represents A noun, referring to the quality of something, or its good and bad points. Can also mean right or wrong. Often used in expressions like 「よしあしを判断する」. A literal translation of "good" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "おやすみなさい"
父に「おやすみなさい」と言ってから寝ました。
I said "Good night" to my father before going to bed.
Bilingual Context for "よしあし"
どんなものにもよしあしがある。
Everything has its good and bad points.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "父に「 ＿＿＿ 」と言ってから寝ました。" (Meaning: "I said "Good night" to my father before going to bed.")
🎉 Correct Answer!
Remember: "おやすみなさい" fits here because it means "Good night" in the context of: "I said "Good night" to my father before going to bed.". "よしあし" represents "good or bad, pros and cons, quality".