pit frame
noun
The framework at the top of a mine shaft supporting the pulley.
Origin
Mid 18th century.
- action pattern
- action photograph
- action photography
- action picture
- action plan
- action point
- action potential
- action replay
- action research
- action researcher
- action school
- action sermon
- action shot
- hectolitre
- hectometer
- hectometre
- hector
- hectoringly
- Hecuba
- he'd
- heddle
- heder
- hedge
- hedge brown
- hedge clipper