Green opening WSJ Crossword Clue

By Narcissa Kh /

Crossword Answer

1 ? E
2 ? C
3 ? O
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      Hint 1

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      Think of a book that organizes many classic strategies, some of which might involve leafy colors.

      Hint 2

      meaning
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      ??? is an abbreviation for the Encyclopedia of Chess Openings, a comprehensive classification of chess openings.

      Hint 3

      explanation
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      The clue 'Green opening' refers to the ???, which stands for the Encyclopedia of Chess Openings. It includes various chess strategies, one of which is the 'Green' or Grünfeld Defense, a well-known opening move in chess.

      Hint 4

      another clue
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      Green, Prefix with label, “Il Nome Della Rosa” writer, "Foucault's Pendulum" author, ___-friendly (environmentally conscious)

      Clue Analysis

      The clue “Green opening” is a classic crossword staple, frequently appearing in puzzles like the WSJ crossword. For the puzzle dated February 27 2026, the definitive 3-letter answer is: ECO.

      Expert Tip: When you’re stuck, try to analyze the structure of the clue itself. Is it a direct definition, a pun, a fill-in-the-blank, or a pop culture reference? Identifying the type of clue you’re dealing with is a key skill for improving your solving speed.

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      Green opening Crossword Clue