意味(日本語)

経済(学)、節約 ◇Gk. oikos(＝家)＋nomos(＝管理)

語源

• eco- : Gk.oiko- = 家

意味(英語)

• (noun) Careful, thrifty management of resources, such as money, materials, or labor: learned to practice economy in making out the household budget.
• (noun) An example or result of such management; a saving.
• (noun) The system or range of economic activity in a country, region, or community: Effects of inflation were felt at every level of the economy.
• (noun) A specific type of economic system: an industrial economy; a planned economy.
• (noun) An orderly, functional arrangement of parts; an organized system: "the sense that there is a moral economy in the world, that good is rewarded and evil is punished” ( George F. Will).

例文

• The only closed economy is the world economy, and if a U.S. default drives a rethink of all investment in government debt around the world, the “closed economy” will thrive as limited capital flows to the enterprising instead of the profligate.

生態学の

語源

• eco- : Gk.oiko- = 家

生態環境(学) ◇Gk. oikos(＝家)＋logy

語源

• eco- : Gk.oiko- = 家

生態系

語源

• eco- : Gk.oiko- = 家