Chamber and Piston chamber

Chamber noun - An area within a building that has been set apart from surrounding space by a wall.

Piston chamber and chamber are semantically related. In some cases you can replace phrase "Piston chamber" with "Chamber", this terms are similar.

Nearby Words: chambered, chambering

Piston chamber noun - A chamber within which piston moves.

Chamber and piston chamber are semantically related. You can use "Chamber" instead a noun phrase "Piston chamber".