1. Made louder or stronger in sound or effect
The amplified music could be heard from blocks away.
A música amplificada podia ser ouvida a quarteirões de distância.
2. Increased in strength, effect, or importance
The amplified concerns about climate change are now mainstream.
As preocupações amplificadas sobre mudanças climáticas agora são mainstream.
3. Enhanced or made more detailed (in explanation or discussion)
He amplified his argument with additional examples.
Ele amplificou seu argumento com exemplos adicionais.