7 文書を見つけるための辞書。

• necessity
• 要, 須要, 必然, 不可欠, 必要, 必須
• the condition of being essential or indispensable
• 必須であるか緊要の状況

• compulsory, mandatory, required
• 強制的, 須要, 義務的, 必要, 必須
• required by rule; "in most schools physical education is compulsory"; "attendance is mandatory"; "required reading"
• 規定通りに必要である

• requisite, needful, needed, required
• 要用, 入用, 須要, 入り用, 必要, 必須
• necessary for relief or supply; "provided them with all things needful"
• 救援か供給に必要である

• necessary
• 須要, 不可欠, 必要, 必須
• absolutely essential
• 必要不可欠な

• indispensable
• 肝要, 須要, 不可欠, 必要
• not to be dispensed with; essential; "foods indispensable to good nutrition"
• 省かれないように

• essential, indispensable
• 須要, 不可欠, 必須
• absolutely necessary; vitally necessary; "essential tools and materials"; "funds essential to the completion of the project"; "an indispensable worker"
• 絶対に必要なさま

• essential
• 肝要, 根本的, 基本的, 重大, 入用, 肝腎, 須要, 重要, 切要, 主要, 不可欠, 至要たる, 本質的, 第一, 必要, 必須, 枢要, 肝心
• basic and fundamental; "the essential feature"
• 基本的な