noun, verb ·Rare ·Advanced level

Definitions

Noun

1. 1
   The wall of a steam locomotive's firebox, located in the cab, where the controls are mounted.

Verb

1. 1
   To hit the ball with the back of the head

Etymology

From back + head.

Related phrases

steam locomotive

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.