n.
Pronunciation: ' am-pl ə - ˌ f ī (- ə )r
Function: noun
Date: 1546
: one that amplifies specifically : an electronic device (as in a stereo system) for amplifying voltage, current, or power
AMPLIFIER
Meaning of AMPLIFIER in English
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012