Added 9 October 2026
environmentalist
noun
noun Definition from Wiktionary (CC BY-SA). More about environmentalist at Wordnik → Where our words come from →
- One who advocates for the protection of the environment and biosphere from misuse from human activity through such measures as ecosystem protection, waste reduction and pollution prevention.
- One who holds the view that environment, rather than heredity or culture, is the primary factor in the development of an individual or group.
adjective
- Of, or relating to environmentalism.