fortunately, luckily
Afortunadamente, Tom no vio a Mary besando a John.
Fortunately, Tom didn't see Mary kissing John.
Afortunadamente, las peleas entre Tita y Rosaura no duró mucho.
Fortunately, the fights between Tita and Rosaura didn’t last long.
— Como agua para chocolate (1992)
Afortunadamente, él no me vio.
Fortunately, he didn't see me.
Afortunadamente dejé de fumar.
Fortunately, I quit smoking.
Afortunadamente no murió en el accidente.
Fortunately, he didn't die in the accident.
Fortunately, that didn't happen.
Fortunately, it’s not serious.