Mantuvo
Mantuvo is the third-person singular form of the Spanish verb mantener in the pretérito perfecto simple (preterite) indicative. It corresponds to “he kept,” “she kept,” or “you kept” in formal address (usted) and is used to describe actions or states that were completed in the past. The form is part of the irregular preterite conjugation of mantener, which uses the stem mantuv- in most past-tense forms.
In the preterite, mantener changes to mantuv- for all singular and plural persons except the yo form,
Mantener derives from the Latin manu tenēre, meaning “to hold in the hand” or “to support.” In
El equipo mantuvo la presión hasta el final. Ella mantuvo su promesa a pesar de las dificultades.