It means "earth-friendly"
Crossword clue · 1 known answers · 1 appearances · Last seen in the Newsday crossword on October 9, 2026
Latest answer · Verified
ECO
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About this clue
The clue “It means "earth-friendly"” has appeared 1 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 Newsday crossword on October 9, 2026, where the answer was ECO.
More from the Newsday, Oct 9
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Other clues whose answer is ECO
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Green prefix
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Earth-friendly prefix
Prefix with friendly or warrior
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Italian scholar Umberto