concluiu

Concluiu is a Portuguese verb form that functions as the third-person singular of concluir in the pretérito perfeito simples (simple past). It translates to he concluded, she concluded, or you (formal) concluded, depending on the subject. The infinitive concluir comes from Latin concludere, meaning to close, finish, or conclude.

Usage and meaning: Concluiu is used to indicate a completed action in the past, such as finishing a task, reaching a decision, or drawing a conclusion. Examples: Ele concluiu o relatório. Ela concluiu que era necessário agir. In impersonal or formal constructions, the form concluir can be used with the pronoun reflexive se: Concluiu-se que as metas foram atingidas.

Conjugation in the pretérito perfeito simples (third-person singular form provided): Eu concluí; Tu concluíste; Ele/Ela/Você concluiu; Nós concluímos; Vós concluístes; Eles/Elas/Vocês concluíram.

Notes: Concluir is an irregular verb in several tenses, so other forms differ from the regular -er verb pattern. Concluiu often appears in formal writing, journalism, and narrative prose to convey a completed action or a reached conclusion. In everyday speech, speakers might opt for synonyms such as terminar, finalizar, or chegar a uma conclusão, depending on nuance and register.