Quadruple VS
Synonym Boundary: "深刻な", "真剣な", "まじめな", "謹厳"
All represent the core concept "serious", but require precise selection.
Japanese Option A
深刻な
しんこくな (shinkokuna)
N3 / CEFR
Japanese Option B
真剣な
しんけんな (shinken na)
N3 / CEFR
Japanese Option C
まじめな
まじめな (majime na)
N3 / CEFR
Japanese Option D
謹厳
きんげん (kingen)
N1 / CEFR
Quadruple VS Nuance Contrast & Social Differences
When expressing "serious" in Japanese, you must carefully distinguish between "深刻な", "真剣な", "まじめな", "謹厳" based on context.
- 深刻な (しんこくな (shinkokuna) - Level: N3): Maps to "serious, severe, grave" and is used when Describes a problem, situation, or condition that is grave, severe, or has serious implications, requiring serious attention..
- 真剣な (しんけんな (shinken na) - Level: N3): Maps to "serious, earnest" and is used when Describes someone's attitude, effort, or a situation that requires seriousness. Often used with 「に」 as an adverb.
- まじめな (まじめな (majime na) - Level: N3): Maps to "serious, diligent, earnest, honest" and is used when A な-adjective. Describes someone's character or attitude as sincere, earnest, or hardworking. Generally used positively to commend a person's responsible nature..
- 謹厳 (きんげん (kingen) - Level: N1): Maps to "serious; solemn; grave; strict; austere" and is used when Describes a person's character, attitude, or appearance as being very serious, strict, and formal, often implying a lack of humor or lightheartedness. 真面目で厳格な態度や様子を指す。.
Context for "深刻な"
地球温暖化は深刻な問題だ。
Global warming is a serious problem.
Context for "真剣な"
彼はいつも仕事に真剣に取り組んでいる。
He always tackles his work seriously.
Context for "まじめな"
彼はいつもまじめに仕事に取り組んでいる。
He always approaches his work diligently.
Context for "謹厳"
彼はいつも謹厳な態度で仕事に取り組んでいる。
He always approaches his work with a serious and strict attitude.
Synonym Mastery Challenge
Which Japanese word perfectly fits this blank space?
Fill in the blank: "地球温暖化は ＿＿＿ 問題だ。" (Meaning: "Global warming is a serious problem.")
🎉 Correct Answer!
Remember: "深刻な" is correct here because it represents "serious, severe, grave" in the context: "Global warming is a serious problem.".