Synonym Nuance VS
How to say "Not" in Japanese
Both words can translate to "not", but which should you choose?
Japanese Option A
そんなに
そんなに (sonnani)
N3 / CEFR Syllabus
VS
Japanese Option B
いっさい
いっさい (issai)
N2 / CEFR Syllabus
Nuance Contrast & Translation Difference
When translating "not" into Japanese, you must choose carefully between そんなに and いっさい.
In Japanese, そんなに (そんなに (sonnani)) is typically associated with "(not) so much; (not) that much" (Syllabus Level: N3) and represents Often used with negative expressions.
On the other hand, いっさい (いっさい (issai)) maps to "(not) at all, absolutely (not), entirely (without)" (Syllabus Level: N2) and represents Used with negative verbs to emphasize a complete lack or absence of something. Stronger than 全然. A literal translation of "not" can often sound unnatural to native Japanese speakers if mixed up!
Bilingual Context for "そんなに"
この映画は、そんなに面白くありませんでした。
This movie wasn't that interesting.
Bilingual Context for "いっさい"
私はその件について、いっさい知りません。
I know absolutely nothing about that matter.
Nuance Mastery Quiz
Which Japanese word perfectly fits this blank space?
Fill in the blank: "この映画は、 ＿＿＿ 面白くありませんでした。" (Meaning: "This movie wasn't that interesting.")
🎉 Correct Answer!
Remember: "そんなに" fits here because it means "(not) so much; (not) that much" in the context of: "This movie wasn't that interesting.". "いっさい" represents "(not) at all, absolutely (not), entirely (without)".