coal shaft
noun
A shaft in a coal mine.
Origin
Early 18th century.
- by hook or by crook
- by implication
- by inches
- by itself
- by jingo!
- by Jove
- by-law
- byline
- by main force
- by marriage
- by means of
- by mistake
- by myself
- by name
- byname
- by no manner of means
- by no means
- by no (or not by any) stretch of the imagination
- by numbers
- BYO
- BYOB
- BYOD
- BYOG
- by oneself
- by one's fingertips