importarle

to matter to him/her

→ importar
import to matter to someone + ar Infinitive + le his/her/your (body part), to someone
verb Rare #46,048
to matter to him/her In this construction, le refers to the person something matters to.
SP: No parece importarle el ruido.
EN: The noise doesn't seem to matter to him/her.
Conjugation of importar
Indicative present
SingularPlural
First importo importamos
Second importas —
Third importa importan
Subjunctive present
SingularPlural
First importo importamos
Second importas —
Third importa importan
Imperative
SingularPlural
Second importa —
Third importe —
importarimportarle
Conditional
SingularPlural
First importaría —
Third importaría —
Indicative imperfect
SingularPlural
First importaba —
Third importaba importaban
Subjunctive imperfect
SingularPlural
First importaba —
Third importaba importaban
Indicative future
SingularPlural
Third importará —
Subjunctive future
SingularPlural
Third importará —
Indicative past
SingularPlural
First — importamos
Third importó —
Subjunctive

Debería importarle.

It should matter to him/her.

— Psicosis (1960)

A Calcifer no parece importarle.

Calcifer doesn't seem to care.

— El increíble castillo vagabundo (2004)

A Tom no parecía importarle.

Tom didn't seem to care.

Tom duerme con su ventana abierta, sin importarle el frío que haga.

Tom sleeps with his window open, not caring how cold it is.

Dijo alto y claro lo que pensaba sin importarle las consecuencias.

He said what he thought loud and clear, without caring about the consequences.

¿Por qué debería importarle a alguien?

Why should anyone care?

— PK (2014)