démonstrer

Démonstrer is a French verb meaning to demonstrate, to prove, or to show. It is derived from the Latin verb demonstrare, meaning to point out or show. In French, démonstrer can be used in a variety of contexts, both formal and informal.

In a mathematical or scientific context, démonstrer is used to prove a theorem or a hypothesis. For example, a mathematician might démonstrer a new theorem by providing a rigorous logical argument. Similarly, a scientist might démonstrer a new theory by conducting experiments and presenting evidence.

In a more general sense, démonstrer can mean to show or to exhibit something. For instance, one might démonstrer a new product at a trade show, or a politician might démonstrer their support for a cause by participating in a rally. The verb can also be used to describe the act of expressing a feeling or an emotion, such as démonstrer son affection or démonstrer sa colère.

The English equivalents of démonstrer include "to demonstrate," "to prove," "to show," "to exhibit," and "to display." The specific translation often depends on the context in which the verb is used. For example, in mathematics, "to prove" is the most common translation, while in everyday conversation, "to show" or "to demonstrate" might be more appropriate. The verb itself is a fundamental part of the French lexicon, essential for communicating logical reasoning, factual evidence, and outward expressions.