rehearsing, practicing
Estábamos arriba ensayando una obra.
We were upstairs rehearsing a play.
— Moulin Rouge, amor en rojo (2001)
Acaban de estar ensayando toda la tarde para la obra de teatro.
They have just been rehearsing all afternoon for the play.
Estábamos ensayando la obra de teatro cuando llegó el director con cambios nuevos.
We were rehearsing the play when the director arrived with new changes.