🦅 Project Eagle
Quadruple VS

Synonym Boundary: "ぜひ", "全部", "是非", "一度に"

All represent the core concept "all", but require precise selection.

Japanese Option A

ぜひ

ぜひ (zehi)
N5 / CEFR
Japanese Option B

全部

ぜんぶ (zenbu)
N4 / CEFR
Japanese Option C

是非

ぜひ (zehi)
N3 / CEFR
Japanese Option D

一度に

いちどに (ichido ni)
N3 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "all" in Japanese, you must carefully distinguish between "ぜひ", "全部", "是非", "一度に" based on context.
  • ぜひ (ぜひ (zehi) - Level: N5): Maps to "by all means, definitely, without fail" and is used when An adverb used to express strong desire, request, or recommendation. It often accompanies verbs expressing invitation or desire..
  • 全部 (ぜんぶ (zenbu) - Level: N4): Maps to "all; whole; entirely" and is used when Used to mean 'all' or 'everything'. Can modify nouns or act as an adverb meaning 'completely'. For people, 皆.
  • 是非 (ぜひ (zehi) - Level: N3): Maps to "by all means, definitely, without fail" and is used when Expresses a strong desire or request, often used with ください.
  • 一度に (いちどに (ichido ni) - Level: N3): Maps to "all at once, simultaneously" and is used when Indicates that multiple things happen or are done at the same time or in a single attempt..
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "ぜひ"
ぜひ日本に来てください。
Please come to Japan by all means.
Context for "全部"
このケーキを全部食べました。
I ate this whole cake.
Context for "是非"
今度、ぜひ私の家にも遊びに来てください。
Please do come visit my house next time, by all means.
Context for "一度に"
一度にたくさんの質問をしました。
I asked many questions all at once.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: " ___ 日本に来てください。" (Meaning: "Please come to Japan by all means.")
🎉 Correct Answer!

Remember: "ぜひ" is correct here because it represents "by all means, definitely, without fail" in the context: "Please come to Japan by all means.".

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