sadly
US /ˈsæd.li/
UK /ˈsæd.li/

1.
tristemente, con tristeza
in a sad manner; unhappily
:
•
She shook her head sadly.
Ella negó con la cabeza tristemente.
•
He looked at the empty swing set sadly.
Miró el columpio vacío tristemente.
2.
lamentablemente, desafortunadamente
it is a sad fact that; unfortunately
:
•
Sadly, the old library had to close down.
Lamentablemente, la antigua biblioteca tuvo que cerrar.
•
Sadly, he never achieved his dream.
Lamentablemente, nunca logró su sueño.