amplifier

noun/ˈæmplɪˌfaɪər/

Frequency rank: #8,074 of 20,003 in the WORDED list (wordfreq data)

Meaning

a device that increases the strength of an electrical signal, especially for audio.

Illustration for the English word “amplifier”

Example sentence

The guitarist plugged his guitar into the amplifier to make the sound louder.

Synonyms & related words

More words in ranks 8,001–8,100