Environmentally friendly: Prefix
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environmentallyfriendlyprefix
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About this clue
This clue appeared in the NYT Crossword on Wednesday, 01 April 2026. The answer ECO is a 3-letter entry.
This answer appears frequently in crosswords. View ECO answer history →
Frequently asked questions
- What is the answer to "Environmentally friendly: Prefix"?
- ECO
- How many letters is the answer to "Environmentally friendly: Prefix"?
- The answer has 3 letters.
- When was this clue last seen?
- This clue last appeared in the NYT Crossword crossword on .
- Has this crossword clue appeared before?
- Yes. Variations of this clue have appeared 59 other times.
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ECO