rehearsal

باللغة العربية: بَرُوفَة

1. The practising of something which is to be performed before an audience, usually to test or improve the interaction between several participating people, or to allow technical adjustments with respect to staging to be done. (countable, uncountable)
2. A preparatory activity analogous to a rehearsal (sense 1). (countable, uncountable) · The forest fires are just a rehearsal for the devastation that will be caused if climate change continues to worsen.
3. The act of rehearsing or contriving something; the fact of something's being rehearsed. (countable, uncountable)

الجمع rehearsals