démontrerai

démontrerai is the first-person singular future indicative tense of the French verb "démontrer". The verb "démontrer" translates to "to demonstrate", "to prove", or "to show" in English. Therefore, "démontrerai" literally means "I will demonstrate", "I will prove", or "I will show". This conjugation is used when a speaker is stating an intention or a prediction about their future action of proving or showing something. For example, in a sentence like "Je démontrerai ma bonne foi", it would translate to "I will demonstrate my good faith". The future tense in French is formed by adding specific endings to the infinitive of the verb. For regular -er verbs like "démontrer", the future stem is the infinitive itself, and the ending for the first-person singular ("je") is "-ai". Thus, "démontrer" + "-ai" becomes "démontrerai". This form is commonly found in formal writing, academic contexts, and in expressing a firm commitment to provide evidence or explanation in the future.