紅こう白はく試じ合あい

noun

contest between two groups; red vs white match

General term for a competition where participants are divided into two teams, often red and white. Commonly used in school sports days, singing contests, and other events.

See also: 紅白

• 運うん動どう会かいの紅こう白はく試じ合あいで、赤あか組ぐみが勝かった。

  The red team won the red-and-white contest at the sports day.

noun

intra-squad game; practice match between teammates

Specifically a practice game where a single team is split into two groups, often red and white, for training purposes. Common in baseball and other team sports.

• 今日きょうの紅こう白はく試じ合あいでは、主しゅ力りょく選せん手しゅが二ふた組くみに分わかれて対たい戦せんした。

  In today's intra-squad game, the regular players were divided into two groups and competed against each other.