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Quadruple VS

Synonym Boundary: "かつ", "並びに", "なおかつ", "即自かつ対自"

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

Japanese Option A

かつ

かつ (katsu)
C1 / CEFR
Japanese Option B

並びに

ならびに (narabini)
C1 / CEFR
Japanese Option C

なおかつ

なおかつ (naokatsu)
C1 / CEFR
Japanese Option D

即自かつ対自

そくじかつたいじ (sokujikatsutaiji)
C2 / CEFR

Quadruple VS Nuance Contrast & Social Differences

When expressing "and" in Japanese, you must carefully distinguish between "かつ", "並びに", "なおかつ", "即自かつ対自" based on context.
  • かつ (かつ (katsu) - Level: C1): Maps to "and, moreover" and is used when Essential structural term in CEFR C1 vocabulary syllabus..
  • 並びに (ならびに (narabini) - Level: C1): Maps to "and, as well as" and is used when Essential structural term in CEFR C1 vocabulary syllabus..
  • なおかつ (なおかつ (naokatsu) - Level: C1): Maps to "and yet, besides" and is used when Essential structural term in CEFR C1 vocabulary syllabus..
  • 即自かつ対自 (そくじかつたいじ (sokujikatsutaiji) - Level: C2): Maps to "in and for itself / an und für sich" and is used when Essential structural term in CEFR C2 vocabulary syllabus..
Mixing these up can easily lead to unnatural translations. Refer to the bilingual context cards below to master the boundaries!
Context for "かつ"
私はかつに興味があります。
I am interested in and, moreover.
Context for "並びに"
私は並びにに興味があります。
I am interested in and, as well as.
Context for "なおかつ"
私はなおかつに興味があります。
I am interested in and yet, besides.
Context for "即自かつ対自"
私は即自かつ対自に興味があります。
I am interested in in and for itself / an und für sich.

Synonym Mastery Challenge

Which Japanese word perfectly fits this blank space?

Fill in the blank: "私は ___ に興味があります。" (Meaning: "I am interested in and, moreover.")
🎉 Correct Answer!

Remember: "かつ" is correct here because it represents "and, moreover" in the context: "I am interested in and, moreover.".

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