shadow box

• Das Üben von Boxbewegungen gegen einen imaginären Gegner, meist als Training oder Übung.

To practice boxing movements against an imaginary opponent, typically for training or exercise purposes.

1. Display caseB1formal

   A glass-fronted case used for displaying objects, often with a depth to hold three-dimensional items.

   Schaukasten

   • She keeps her medals in a shadow box on the wall.
   • The museum displayed ancient coins in a shadow box.
   • He made a shadow box to showcase his collection of seashells.

2. B2informal

   To practice boxing moves without an opponent, typically in front of a mirror.

   Schattenboxen

   • The boxer spent ten minutes shadow boxing before the match.
   • He shadow boxes every morning to improve his footwork.
   • Shadow boxing helps build muscle memory and speed.