1. one or more available options or choices between two or more things
We have several alternatives to choose from for the project.
Temos várias alternativas para escolher para o projeto.
2. something available as another possibility or choice
Public transportation is a good alternative to driving a car.
O transporte público é uma boa alternativa para dirigir um carro.
3. unconventional or non-mainstream options, especially in lifestyle or culture
She prefers alternative music and fashion.
Ela prefere música e moda alternativas.