__-friendly (good for the environment)
Crossword clue · 1 known answers · 5 appearances · Last seen in the Crosswords With Friends crossword on August 14, 2026
Latest answer · Verified
ECO
All answers for this clue
Most recent first · match on letter countAnswerLettersLast puzzleLast seen
Every appearance (5)
Click to expand · each date links to the full puzzle
About this clue
The clue “__-friendly (good for the environment)” has appeared 5 times in our database with 1 different answers, so count the squares in your grid and check the crossings before you commit. Most recently it ran in the Crosswords With Friends crossword on August 14, 2026, where the answer was ECO.
More from the Crosswords With Friends, Aug 14
See all 78 cluesRelated clues
Other clues whose answer is ECO
It means "earth-friendly"
___Boost (Ford engine designed to improve fuel economy)
System starter?
Green prefix
Environmental prefix
___-friendly (like solar panels)
Lead-in to "lab" in the name of an S&P 500 company
Earth-friendly prefix
Prefix with friendly or warrior
___-conscious (mindful of being "green")
Prefix for system or warrior
Italian scholar Umberto