Related Clues:
- Friendly predecessor
- Prefix for "system"
- Green top-level domain since 2017
- Latter-day starter for agriculture
- Umberto __, author of The Name of the Rose
- ___-driving (means of reducing fuel emissions)
- Lead-in to 'lodge' or 'logy'
- Lead-in to "lodge" or "logy"
- Prefix for 'conscious'
- Logical opening
- ''Green'' Web domain
- Prefix with "friendly" or "warrior"
- Prefix for "tourism"
- Prefix for 'friendly'
- Sierra Club starter