antilitter
/ˌæntiˈlɪtər/
adjective
- Intended to prevent or discourage people from dropping trash or garbage in public places.
- She bought an antilitter bag for her car to collect wrappers and bottles.
- The city installed new antilitter signs near the park benches.
- Our school started an antilitter campaign to keep the playground clean.
noun
- A person who actively works to reduce litter or promotes keeping public spaces clean.
- As an antilitter, he always carries a trash bag on his hikes.
- The group of antilitter volunteers painted murals with recycling messages.
- The local antilitter organized a weekend cleanup along the river.