Synonym Nuance VS
How to say "Secret" in Japanese
Both words can translate to "secret", but which should you choose?
Japanese Option A
秘密
ひみつ (himitsu)
N3 / CEFR Syllabus
VS
Japanese Option B
密か
ひそか (hisoka)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "secret" into Japanese, you must choose carefully between 秘密 and 密か.
In Japanese, 秘密 (ひみつ (himitsu)) is typically associated with "secret" (Syllabus Level: N3) and represents Refers to a secret, confidentiality, or privacy. Often used with 秘密にする.
On the other hand, 密か (ひそか (hisoka)) maps to "secret, private, covert" (Syllabus Level: N2) and represents Describes something done secretly, privately, or stealthily, without others knowing or noticing. Often used adverbially as 「密かに. A literal translation of "secret" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "秘密"
この話は、絶対に二人だけの秘密にしてください。
Please make sure to keep this story an absolute secret between the two of us.
Bilingual Context for "密か"
彼は密かにその計画を進めていた。
He was secretly moving forward with the plan.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "この話は、絶対に二人だけの ＿＿＿ にしてください。" (Meaning: "Please make sure to keep this story an absolute secret between the two of us.")
🎉 Correct Answer!
Remember: "秘密" fits here because it means "secret" in the context of: "Please make sure to keep this story an absolute secret between the two of us.". "密か" represents "secret, private, covert".