melody. 1  grace note - An extra note for embellishment, not necessary for the harmony or melody. 2  absolute music, abstract music, pure music - Absolute music (abstract music, pure music) is music for its own sakeâconcerned only with structure, melody, harmony, and rhythm. 3  air - An expressive succession of musical soundsâa melody or tune.
A transmission solenoid is an electro-hydraulic valve that controls fluid flow into and throughout an automatic transmission. Solenoids can be normally open or normally closed.ransmission solenoids are usually installed in a transmission valve body, transmission control unit or transmission control module.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  solenoid(Noun) A coil of wire that acts as a magnet when an electric current flows through it. 2  solenoid(Noun) A mechanical switch consisting of such a coil containing a metal core whose movement is controlled by the current.