1. A topic or matter that is widely recognized, approved, or admitted as valid in academic, professional, or social contexts
Climate change is now an accepted subject in mainstream science.
Mudança climática é agora um assunto aceito na ciência convencional.
2. In academic contexts, a field of study officially recognized and approved by an institution
Philosophy is an accepted subject at most universities.
Filosofia é um assunto aceito na maioria das universidades.