Related Content
- Daily Word Quiz: simian
- Analogy of the Day: Today’s Analogy
- Spelling Bee: Today’s Spelling Bee
- Frequently Misspelled Words
- Frequently Mispronounced Words
- Easily Confused Words
- Writing & Language
preamplifier: Meaning and Definition of
pre•am•pli•fi•er
Pronunciation: (prē-am'plu-fī"ur), [key]
— n.
- a device in the amplifier circuit of a radio or phonograph that increases the strength of a weak signal for detection and further amplification.
