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
Tables and chess sets are provided. Kris Slugg, San Diego Union-Tribune, 4 Apr. 2026 Chess Mates, the latest in Netflix's Untold series of sports documentaries, centers on the feud between chess grandmasters Magnus Carlsen and Hans Niemann, the latter of whom cultivated a strong following in online chess circles. Randall Colburn, Entertainment Weekly, 31 Mar. 2026 Whereas AlphaGo was initially shown a number of human Go matches as a baseline, AlphaZero became dominant at a number of games—Go, chess, and so on—purely by playing itself, with zero prior knowledge, and learning from each game. Matteo Wong, The Atlantic, 30 Mar. 2026 In other words, Jerkins was playing chess while others were playing checkers. Jackson Howard, Pitchfork, 29 Mar. 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

Browse Nearby Words

Cite this Entry

“Chess.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chess. Accessed 5 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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