1. A distinct, easily understood dividing line or demarcation between two areas, concepts, or responsibilities
The teacher set clear boundaries for classroom behavior.
A professora estabeleceu limites claros para o comportamento em sala de aula.
2. An unambiguous separation or border that is well-defined and visibly distinct
There is a clear boundary between public and private property.
Há um limite claro entre propriedade pública e privada.
3. A well-established rule or expectation that defines acceptable behavior or responsibilities
Healthy relationships require clear boundaries between partners.
Relacionamentos saudáveis exigem limites claros entre parceiros.