amplifier
🇺🇸
/ˈæmplɪfaɪər/
🇬🇧
/ˈæmplɪfaɪə(r)/
noun
R
A device that makes sounds or signals stronger by increasing their power.
The music was too quiet, so we needed an amplifier to boost the volume.
translation
A device that makes sounds or signals stronger by increasing their power.
Word Forms
Plural
amplifiers