to complain
| Singular | Plural | |
|---|---|---|
| First | quejarme | — |
| Second | quejarte | — |
¿No tienes nada mejor que hacer que venir a quejarte?
Don't you have anything better to do than come here and complain?
No tienes por qué quejarte del tema.
You have no reason to complain about the issue.
You shouldn't complain.
Para de quejarte y haz lo que te dicen.
Stop complaining and do what you're told.