guerre

In a sentence

• La guerre est une période de conflits intenses entre nations.

  The war is a period of intense conflicts between nations.

  Here, 'guerre' refers to a state or period of armed conflict between countries or groups, its most general and literal meaning.

• Cette peinture représente les horreurs de la guerre.

  This painting depicts the horrors of war.

  In this context, 'guerre' is used abstractly to refer to the concept or consequences of warfare, representing its impact and effects rather than the event itself.

• Il mène une guerre contre l'injustice.

  He is waging a war against injustice.

  Here, 'guerre' is employed metaphorically to describe a determined effort or campaign against an issue, taking the sense of conflict into a symbolic realm.