Meaning and Usage
"有機" (ゆうき) primarily means "organic" and is commonly used in contexts related to organic chemistry and organic farming. It refers to substances or products that contain carbon or are produced without synthetic chemicals.
Common Contexts
- In agriculture, "有機野菜" (organic vegetables) indicates vegetables grown without synthetic pesticides or fertilizers.
- In science, "有機化学" (organic chemistry) is the study of carbon-containing compounds.
- It can also describe natural, connected, or integrated relationships, as in "有機的なつながり" (organic connection).
Collocations and Patterns
- 有機野菜: organic vegetables, used in food and farming contexts.
- 有機化学: organic chemistry, academic/scientific term.
- 有機的な + noun: organic (natural, integrated) + noun, used to describe natural or harmonious connections.
Register and Nuance
"有機" is a neutral term used in both formal and informal contexts. When referring to food, it often implies health-conscious or environmentally friendly products. In scientific contexts, it is a technical term.
Common Learner Mistake
Learners sometimes confuse "有機" with "勇気" (also read ゆうき), which means "courage." Pay attention to context and kanji to avoid this confusion.