シートノック

noun, noun or participle which takes 'suru'

fielding practice; infield practice

Baseball term for pre-game or practice fielding drills where coaches hit grounders and fly balls to players. Often used with する.

wasei-eigo (Japanese-coined English), from seat knock

• 試し合あい前まえにシートノックをする。

  We do fielding practice before the game.

• 監かん督とくがシートノックを打うっている。

  The manager is hitting fungoes for fielding practice.