3. (noun)
ballast
- an attribute that tends to give stability in character and morals; something that steadies the mind or feelings Synonyms: lightballast, ballastresistor, barretter
4. (noun)
ballast resistor, ballast, barretter
- a resistor inserted into a circuit to compensate for changes (as those arising from temperature fluctuations) Synonyms: ballast, lightballast, ballastresistor, barretter
5. (noun)
ballast, light ballast
- an electrical device for starting and regulating fluorescent and discharge lamps Synonyms: ballast, lightballast, ballastresistor, barretter