chess

1 of 2

noun (1)

: a game for 2 players each of whom moves 16 pieces according to fixed rules across a checkerboard and tries to checkmate the opponent's king

Illustration of chess

Illustration of chess
  • chessboard with chess pieces arranged as at the beginning of a game

chess

2 of 2

noun (2)

1
: a weedy annual European bromegrass (Bromus secalinus) widely naturalized in North America as a weed especially in grain
2
: any of several weedy bromegrasses related to chess

Examples of chess in a Sentence

Recent Examples on the Web
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Noun
The stakes are further raised by a love triangle involving Florence Vassy, the brilliant chess strategist played by Lea Michele. Theater Critic, Los Angeles Times, 22 Apr. 2026 Until then, the Dodgers can still project toward October with all their potential bullpen chess pieces still on the board. Fabian Ardaya, New York Times, 21 Apr. 2026 For the purposes of illustrating how game theory can be applied, let’s consider a scenario where two players are, say, playing chess. Manon Bischoff, Scientific American, 19 Apr. 2026 Watching the two teams toggle schematic approaches mid-series and adjust rosters in the offseasons to better matchup with one another has produced an enthralling chess match. Jace Frederick, Twin Cities, 18 Apr. 2026 See All Example Sentences for chess

Word History

Etymology

Noun (1)

Middle English chesse, ches, esches, borrowed from Anglo-French escheks, eschez "game of chess" — more at check entry 2

Noun (2)

origin unknown

First Known Use

Noun (1)

14th century, in the meaning defined above

Noun (2)

1736, in the meaning defined at sense 1

Time Traveler
The first known use of chess was in the 14th century

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Cite this Entry

“Chess.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chess. Accessed 24 Apr. 2026.

Kids Definition

chess

noun
ˈches
: a game for two players each of whom plays with 16 pieces on a checkerboard
Etymology

Noun

Middle English ches "game of chess," from early French eschés (same meaning), literally, "checks," from eschec "check" — related to check, checker

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