英和和英

発音

• IPA: /ɪksˈtɹæktɪv/
• 韻: -æktɪv

形容詞

extractive (comparative more extractive, superlative most extractive)

1. That serves to extract something
   • 1874, John Elliott Cairnes, Some Leading Principles of Political Economy, newly Expounded:

     Certain branches of industry are conveniently designated extractive: e.g., agriculture, pastoral and mining pursuits, cutting of lumber, etc.

2. That withdraws natural resources by extraction
   • 2014, BusinessDictionary.com‎:

     The extractive industry consists of any operations that remove metals, mineral and aggregates from the earth. Examples of extractive processes include oil and gas extraction, mining, dredging and quarrying.

3. Able to be extracted
   • 1796, Richard Kirwan, The Manures Most Advantageously Applicable to the Various Sorts of Soils:

     Thirty grains of extractive matter.

派生語

名詞

extractive (plural extractives)

1. Something that may be extracted
2. The substance left behind after something has been extracted