regrettable, unfortunate
Ella estaba en un estado lamentable.
She was in a deplorable state.
No trabajará más para nosotros debido a un lamentable incidente.
He will no longer work for us due to an unfortunate incident.
— Parásitos (2019)
Es lamentable que no fuera elegido capitán del equipo.
It's unfortunate that he wasn't chosen as team captain.
Es muy lamentable que su solicitud haya sido considerada inaceptable.
It is very unfortunate that your request was deemed unacceptable.
Ayer hubo un accidente lamentable.
Yesterday there was a regrettable accident.