suddenly
La puerta se abrió repentinamente y entró su padre.
The door suddenly opened and his father entered.
Falleció repentinamente, cuando menos se lo esperaba.
He died suddenly, when it was least expected.
— Vivir (1952)
Una mujer se levantó repentinamente.
A woman suddenly stood up.
Me alegré mucho de que ella me visitara repentinamente.
I was very happy that she visited me suddenly.
Repentinamente, un hombre se puso frente a ellos.
Suddenly, a man stood in front of them.
Una semana después del accidente, Maxence empeoró repentinamente.
One week after the accident, Maxence suddenly worsened.
— Los chicos del coro (2004)
The car suddenly turned.
Ellos repentinamente surgieron de la nada.
They suddenly appeared out of nowhere.
El señor Jordan despertó repentinamente.
Mr. Jordan woke up suddenly.