経済的

(1) 現世の生活必需品（特にお金）に、関係がある(concerned with worldly necessities of life (especially money); "he wrote the book primarily for economic reasons"; "gave up the large house for economic reasons"; "in economic terms they are very privileged")(concerned with worldly necessities of life (especially money))

⇒経済的観点から見て、それらは非常に特権を与えらている(concerned with worldly necessities of life (especially money))

(2) 物質的な豊かさの生産と管理の体系である経済の、または、物質的な豊かさの生産と管理の体系である経済に関する(of or relating to an economy, the system of production and management of material wealth; "economic growth"; "aspects of social, political, and economical life")(of or relating to an economy, the system of production and management of material wealth)

⇒社会的で、政治的で、経済的な人生の面(of or relating to an economy, the system of production and management of material wealth)

(3) 財政的な報いがある(financially rewarding; "it was no longer economic to keep the factory open"; "have to keep prices high enough to make it economic to continue the service")(financially rewarding)

⇒そのサービスを続けるためには、合理的な価格に値を上げなければいけない(financially rewarding)

(4) 効果を得るために必要な最小限の時間または資源を使用する(using the minimum of time or resources necessary for effectiveness; "an economic use of home heating oil"; "a modern economical heating system"; "an economical use of her time")(using the minimum of time or resources necessary for effectiveness)

⇒彼女の時間を節約して使用すること(using the minimum of time or resources necessary for effectiveness)

(5) 無駄を避ける(avoiding waste; "an economical meal"; "an economical shopper"; "a frugal farmer"; "a frugal lunch"; "a sparing father and a spending son"; "sparing in their use of heat and light"; "stinting in bestowing gifts"; "thrifty because they remember the great Depression"; "`scotch' is used only informally")(avoiding waste)

⇒『スコッチ』が、略式に使われるだけだ(avoiding waste)