Prepare definition: To make ready beforehand for a specific purpose, as for an event or occasion. Learn the definition, synonyms, collocations, and usage of the verb prepare in English. See examples, pronunciation, etymology, and related words for prepare . Conjugate the French verb préparer in all tenses: future, participle, present, indicative, subjunctive. Irregular verbs, auxiliary verbs, conjugation rules and conjugation models in French verb conjugation. Translate préparer in context, with examples of use and definition. To prepare means to get ready for something. When you prepare for a test, you'll get a better score than if you don’t.