The adjective "severo" refers to something that is strict, harsh, or serious in manner, treatment, or conditions. This word can be used to describe people (such as a strict teacher), situations (like severe weather), or legal penalties (a severe sentence). It appears fairly frequently in both oral and written contexts, with no significant preference for one over the other, although it may be more commonly seen in legal texts and formal discussions.
The judge issued a severe sentence.
Sus comentarios fueron demasiado severos para el contexto.
His comments were too harsh for the context.
La tormenta fue severa y causó muchos daños.
While "severo" is not predominantly found in many fixed idiomatic expressions, it can appear in phrases indicating harshness or strictness in various contexts.
Don't be so harsh on him; he is trying to learn.
Su severidad en la disciplina lo hace un buen entrenador.
His strictness in discipline makes him a good coach.
La crítica fue tan severa que casi se desanima.
The critique was so severe that he almost lost heart.
En su papel de director, tiene que ser a veces muy severo.
In his role as director, he sometimes has to be very stern.
Un profesor severo puede ser un gran motivador.
The word "severo" comes from the Latin term "severus," which means serious or austere. The evolution of the word maintained its essence of sternness and strictness throughout the ages.