This is the 12423rd most frequent Spanish word.
mantener
To maintain, keep, or support.
Refers to the action of keeping or preserving posture.
Es importante mantener una buena postura al sentarse.
It is important to maintain a good posture while sitting.
Expresses upholding a promise or commitment.
Mantuvo su palabra y llegó a tiempo.
He kept his word and arrived on time.
Indicates controlling or sustaining an emotional state.