seriously, severely
Mi madre está gravemente enferma.
My mother is seriously ill.
La sequía perjudicó gravemente a la cosecha.
The drought severely damaged the harvest.
Resultaron gravemente heridos en un accidente automovilístico.
They were seriously injured in a car accident.
She’s seriously injured!
— Mulholland Drive: Sueños, misterios y secretos (2001)
Parece que un tipo le golpeó gravemente el pene.
It looks like a guy seriously hit his penis.
— Yo vi al diablo (2010)
Él quedó gravemente herido en el accidente.
He was seriously injured in the accident.
Los demás piratas, muertos o gravemente heridos, fueron al océano.
The other pirates, dead or seriously injured, went into the ocean.
Decenas de personas resultaron gravemente heridas durante el ataque.
Dozens of people were seriously injured during the attack.