1. A subject or theme chosen with careful consideration based on specific criteria or preferences
The conference focused on selective topics relevant to modern technology.
A conferência abordou tópicos seletivos relevantes para a tecnologia moderna.
2. In academic or educational contexts, a subject area that students can choose to study based on their interests
Students can select from several selective topics for their final project.
Os alunos podem escolher entre vários tópicos seletivos para seu projeto final.