Valve-in-head_engine Past Tense

The past tense of Valve-in-head_engine is valved-in-head_engine.

1. valve-in-head_engine

noun. internal-combustion engine having both inlet and exhaust valves located in the cylinder head.

Rhymes with Thermionic Valve

2. valve

noun. ['ˈvælv'] a structure in a hollow organ (like the heart) with a flap to insure one-way flow of fluid through it.

3. valve

noun. ['ˈvælv'] device in a brass wind instrument for varying the length of the air column to alter the pitch of a tone.

4. valve

noun. ['ˈvælv'] the entire one-piece shell of a snail and certain other molluscs.

5. valve

noun. ['ˈvælv'] control consisting of a mechanical device for controlling the flow of a fluid.

6. valve

noun. ['ˈvælv'] one of the paired hinged shells of certain molluscs and of brachiopods.