One of the open-forked ends of rods controlling reversing in early steam engines.
The mouth or gob.
Idle chatter.
To talk or chatter a lot, usually on trivial subjects.
A mixture of propane and butane with traces of some other gases, which is kept in a liquid state at high pressure in metal bottles, and used as a source of gas for cooking, heating and as a fuel in internal combustion engines in vehicles.