adjective
green
Concerned with protecting the environment.
The company adopts greener methods of packaging its products.
Etymology
The color of vegetation became a symbol for the natural environment. Green consequently describes activities and beliefs directed toward protecting nature.
More examples
- She supports green policies that reduce waste.
- Our school started a green building project.
- They looked for a greener way to travel.
Forms
green · greener · greenest
Similar words
- environmental
- A broader adjective, not necessarily indicating protective action.
- sustainable
- Emphasizes long-term environmental viability rather than concern generally.