Quadruple VS
Synonym Boundary: "四つ", "よん", "四原因説", "四諦"
All represent the core concept "four", but require precise selection.
Japanese Option A
四つ
よっつ (yottsu)
N5 / CEFR
Japanese Option B
よん
よん (yon)
N5 / CEFR
Japanese Option C
四原因説
しげんいんせつ (shigen'insetsu)
C2 / CEFR
Japanese Option D
四諦
したい (shitai)
C2 / CEFR
Quadruple VS Nuance Contrast & Social Differences
When expressing "four" in Japanese, you must carefully distinguish between "四つ", "よん", "四原因説", "四諦" based on context.
- 四つ (よっつ (yottsu) - Level: N5): Maps to "four (general counter for objects)" and is used when Similar to the previous general counters, used for counting four general items or quantities..
- よん (よん (yon) - Level: N5): Maps to "four" and is used when Can also be read as し.
- 四原因説 (しげんいんせつ (shigen'insetsu) - Level: C2): Maps to "four causes (Aristotle)" and is used when Essential structural term in CEFR C2 vocabulary syllabus..
- 四諦 (したい (shitai) - Level: C2): Maps to "The Four Noble Truths" and is used when Essential structural term in CEFR C2 vocabulary syllabus..
Context for "四つ"
クッキーを四つ焼きました。
I baked four cookies.
Context for "よん"
クラスに学生がよんにんいます。
There are four students in the class.
Context for "四原因説"
私は四原因説に興味があります。
I am interested in four causes (Aristotle).
Context for "四諦"
私は四諦に興味があります。
I am interested in The Four Noble Truths.
Synonym Mastery Challenge
Which Japanese word perfectly fits this blank space?
Fill in the blank: "クッキーを ＿＿＿ 焼きました。" (Meaning: "I baked four cookies.")
🎉 Correct Answer!
Remember: "四つ" is correct here because it represents "four (general counter for objects)" in the context: "I baked four cookies.".