1. to make complete and effective use of something; to use all available resources or potential of something without waste
The company decided to fully utilize its manufacturing capacity to meet the increased demand.
A empresa decidiu aproveitar plenamente sua capacidade de manufatura para atender à demanda aumentada.
2. to exploit or take advantage of all aspects or features of something
Students should fully utilize the library resources available to them.
Os alunos devem aproveitar plenamente os recursos da biblioteca disponíveis para eles.