How to say "Plan" in Japanese

When translating "plan" into Japanese, you must choose carefully between 予定 and 構想. In Japanese, 予定 (よてい (yotei)) is typically associated with "plan, schedule, arrangement" (Syllabus Level: N4) and represents Often used to talk about future plans or a set schedule. Can be used with ~がある. On the other hand, 構想 (こうそう (kōsō)) maps to "plan; scheme; idea; conception (especially for a large project)" (Syllabus Level: N2) and represents 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。. A literal translation of "plan" can often sound unnatural to native Japanese speakers if mixed up!