The verb "Être" is a fundamental French verb that means "to be." It is used to describe identity, state, or existence. "Être" is an irregular verb, which means it does not follow standard conjugation patterns. It is essential for forming sentences in the present tense and is often used with adjectives to describe people or things. In addition to its basic meaning, "Être" is also used in various grammatical structures, such as the passive voice and compound tenses. For example, in the phrase "Il est médecin" (He is a doctor), "Être" connects the subject to its profession. Understanding "Être" is crucial for mastering the French language and communicating effectively.