🦅 Project Eagle
Quadruple VS

Synonym Boundary: "全部", "是非", "一度に", "ことごとく"

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

Japanese Option A

全部

ぜんぶ (zenbu)
N4 / CEFR
Japanese Option B

是非

ぜひ (zehi)
N3 / CEFR
Japanese Option C

一度に

いちどに (ichido ni)
N3 / CEFR
Japanese Option D

ことごとく

ことごとく (kotogotoku)
N3 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "all" in Japanese, you must carefully distinguish between "全部", "是非", "一度に", "ことごとく" based on context.
  • 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..
  • ことごとく (ことごとく (kotogotoku) - Level: N3): Maps to "all, entirely, without exception" and is used when An adverb meaning 'completely' or 'everything without exception'. It implies that nothing was left out. Can be used for positive or negative outcomes, often used in more formal or literary contexts..
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
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.
Context for "ことごとく"
彼の計画はことごとく失敗に終わった。
All his plans ended in failure.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "このケーキを ___ 食べました。" (Meaning: "I ate this whole cake.")
🎉 Correct Answer!

Remember: "全部" is correct here because it represents "all; whole; entirely" in the context: "I ate this whole cake.".

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