Quadruple VS
Synonym Boundary: "計画", "計画する", "企画", "構想"
All represent the core concept "plan", but require precise selection.
Japanese Option A
計画
けいかく (keikaku)
N4 / CEFR
Japanese Option B
計画する
けいかくする (keikaku suru)
N4 / CEFR
Japanese Option C
企画
きかく (kikaku)
N3 / CEFR
Japanese Option D
構想
こうそう (kōsō)
N2 / CEFR
Quadruple VS Nuance Contrast & Social Differences
When expressing "plan" in Japanese, you must carefully distinguish between "計画", "計画する", "企画", "構想" based on context.
- 計画 (けいかく (keikaku) - Level: N4): Maps to "plan, project, schedule" and is used when Can be a noun.
- 計画する (けいかくする (keikaku suru) - Level: N4): Maps to "to plan; to scheme; to design" and is used when It's a verb meaning 'to plan', 'to schedule', or 'to design'. Often used for future actions, projects, or events. The noun form is 計画.
- 企画 (きかく (kikaku) - Level: N3): Maps to "plan, project, planning (noun/verb)" and is used when 新しい物事を計画し、実現させるための案を立てること。ビジネスやイベントなどでよく使われます。To create a plan or proposal for a new endeavor to be realized. Often used in business or for events..
- 構想 (こうそう (kōsō) - Level: N2): Maps to "plan; scheme; idea; conception (especially for a large project)" and is used when Usually refers to a comprehensive and often grand design or plan for a project, work, or idea. It implies a detailed mental framework before execution. 新しいプロジェクトや作品などについて、全体的な計画や考えを練る際に使われます。.
Context for "計画"
来週の旅行の計画を立てましょう。
Let's make a plan for next week's trip.
Context for "計画する"
来年の旅行を計画しています。
I am planning next year's trip.
Context for "企画"
新しいイベントを企画する。
To plan a new event.
Context for "構想"
新しい都市開発の構想が発表された。
A plan for new urban development was announced.
Synonym Mastery Challenge
Which Japanese word perfectly fits this blank space?
Fill in the blank: "来週の旅行の ＿＿＿ を立てましょう。" (Meaning: "Let's make a plan for next week's trip.")
🎉 Correct Answer!
Remember: "計画" is correct here because it represents "plan, project, schedule" in the context: "Let's make a plan for next week's trip.".