What context can I use each word in?
Learn when and how to use these words with these examples!
oscillator
Example
The oscillator in the radio generates the carrier wave. [oscillator: noun]
Example
The oscillator circuit produces a square wave output. [oscillator: adjective]
alternator
Example
The alternator in the car charges the battery and powers the electrical systems. [alternator: noun]
Example
The alternator output voltage can be regulated by adjusting the field current. [alternator: adjective]
Good things to know
Which word is more common?
Alternator is more commonly used than oscillator in everyday language. Alternator is an essential component in vehicles and power plants, while oscillator is mainly used in electronic circuits.
What’s the difference in the tone of formality between oscillator and alternator?
Both oscillator and alternator are technical terms and are typically used in formal contexts such as engineering, physics, and electronics.
