organic
gb/ɔɹɡˈænɪk/ us/ɔɹɡˈænɪk/
B1
英語
~ 3200
語義
0件の語義
adjective
B1
property
1
Produced naturally, without chemicals
Made or grown without man-made chemicals.
用法パターン：
[organic] [food/product]
よくある間違い：
Learners may confuse 'organic' meaning 'natural' with 'healthy'; not all organic products are necessarily healthier.
類義語
natural (Suggests not made or changed by humans, but may not specifically mean free from synthetic chemicals.)
対義語
synthetic (Made using artificial substances or processes.)
コロケーション
organic food
|organic farming
|organic produce
|organic certification
テーマ
food
|health
|environment
|food_drink
例文
- The store sells a wide range of organic vegetables.
- Organic farming methods are better for the environment.
- She prefers to buy organic milk for her children.
学習者向け例文
- I eat organic apples.
- This is organic bread.
- We buy organic eggs.
- He grows organic tomatoes.
adjective
B2
property
2
Relating to living things
About or from living things.
用法パターン：
[organic] [material/substance]
よくある間違い：
Learners may confuse 'organic' here with the food-related meaning, though this sense is broader and scientific.
類義語
biological (More formal or scientific; refers to life processes in general.)
対義語
inorganic (Not made from living things; often used in chemistry.)
コロケーション
organic matter
|organic compound
|organic tissue
テーマ
science
|biology
|nature
例文
- Soil contains both organic and inorganic materials.
- Proteins are organic molecules essential for life.
- The lab studies organic compounds found in plants.
学習者向け例文
- Plants have organic parts.
- Wood is an organic material.
- Animals make organic waste.
adjective
B2
property
3
Developing naturally and smoothly
Growing or changing naturally and smoothly.
用法パターン：
[organic] [growth/development/process]
よくある間違い：
Learners may think 'organic' here means 'eco-friendly', but it refers to natural development.
類義語
natural (Emphasizes lack of planning or artificial intervention; broader than 'organic' in this sense.)
対義語
artificial (Created or forced by human planning rather than natural development.)
コロケーション
organic growth
|organic development
|organic process
テーマ
communication
|business
|core_vocabulary
例文
- The company experienced organic growth through word-of-mouth marketing.
- Their friendship was the result of an organic connection over time.
- The project evolved in an organic way without strict planning.
学習者向け例文
- The team had organic growth.
- Our friendship was organic.
- The change was organic.
adjective
technical
C1
property
4
Relating to carbon-based chemistry
In chemistry, about carbon-based substances.
用法パターン：
[organic] [compound/chemistry/reaction]
よくある間違い：
Learners may confuse this with the everyday food-related meaning of 'organic'. In chemistry, it has a broader definition.
類義語
carbon-based (Specifically refers to substances that contain carbon atoms; less formal than 'organic' in chemistry.)
対義語
inorganic (In chemistry, substances that generally do not contain carbon-hydrogen bonds.)
コロケーション
organic chemistry
|organic molecule
|organic reaction
テーマ
science
|chemistry
例文
- Organic chemistry is a major branch of chemical science.
- Methane is a simple organic compound.
- The research focuses on synthesizing new organic molecules.
学習者向け例文
- I study organic chemistry.
- Methane is an organic gas.
- Sugar is an organic substance.
文法
表現
organic farming
1/ɔɹɡˈænɪk fˈɑɹmɪŋ/
fixed phrase
Farming without synthetic chemicals or GMOs
A way of growing food without man-made chemicals or genetically modified plants.
例文
- Organic farming avoids the use of artificial pesticides.
- She switched to organic farming to protect the soil.
organic growth
1/ɔɹɡˈænɪk ɡɹˈoʊθ/
fixed phrase
Business growth without acquisitions
When a business gets bigger by selling more or improving itself, not by buying other companies.
例文
- The company has achieved steady organic growth over the past five years.
- They prefer organic growth to risky mergers.
organic matter
1/ɔɹɡˈænɪk mˈætɚ/
fixed phrase
technical
Material from living things or remains
Material that comes from plants, animals, or other living things.
例文
- Compost is rich in organic matter.
- The soil's fertility depends on its organic matter content.