英和和英

語源 1

By clipping.

形容詞

eco (comparative more eco, superlative most eco)

1. Clipping of ecological: environmentally friendly or sensitive.
   • 2008 December 28, Lucy Siegle, “Why older isn't always wiser”, in The Observer‎:

     Except that the smart eco (and fiscal) thing to do is to wait until your current appliance has reached its break-even point […]

   • 2019, Roger Hunt, Marianne Suhr, Old House Eco Handbook, page 156:

     Check the eco credentials of your paint – not all are what they say on the tin.

2. Clipping of economy (“affording economical use, e.g. of an appliance”).

   This vacuum cleaner has an eco setting which preserves battery life.

派生語

• eco hotel
• eco round

語源 2

From ECOWAS, the Economic Community of West African States, who propose to use the currency.

名詞

eco (plural ecos)

1. A proposed name for the common currency that the West African Monetary Zone plans to introduce in the framework of the Economic Community of West African States.

アナグラム

• CEO, COE, CoE, Coe, EOC, ceo

代名詞

𐌄𐌂𐌏 (ecō)

1. Old Latin spelling of egō̆
   • c. 620–600 BCE, Tita Vendia vase (transliteration: Camps Felip, Júlia, Desinències nominals llatines arcaiques: anàlisi diacrònica des del protoindoeuropeu i fonts (bachelor thesis), page 14):

     𐌄𐌂𐌏𐌖𐌓𐌍𐌀𐌕𐌉𐌕𐌀𐌖𐌄𐌍𐌃𐌉𐌀𐌔𐌌𐌀𐌌𐌀𐌓[𐌂𐌏𐌔𐌌]𐌄𐌃𐌖𐌇𐌄[𐌂𐌄𐌃]

     [Ecō urna Titā Vendiās. Māmar[cos m]ēd vhē[ced].]

     ECOVRNATITAVENDIASMAMAR[COSM]EDVHE[CED]

     I am the urn of Tita Vendia. Mamar[cus had m]e ma[de].