1. A way of living characterized by strict simplicity, self-denial, and the absence of luxuries or comforts
The monk chose an austere life, renouncing all material possessions.
O monge escolheu uma vida austera, renunciando a todas as posses materiais.
2. A lifestyle marked by discipline, frugality, and minimal indulgence in pleasures
She led an austere life dedicated to her spiritual practices.
Ela levava uma vida austera dedicada às suas práticas espirituais.