IPA: /rɪˈhɜːrsl/
KK: /rɪˈhɜrsl/
A practice session where people prepare for a performance, like a play or concert, by going through their lines or music.
The cast had a rehearsal every evening to prepare for the opening night of the play.
Rehearsal → It is formed from "re-" (meaning again) and "haerere" (meaning to stick or cling). The word "rehearsal" means to practice or go over something again, as if sticking to the material until it is learned.
Think of practicing something 'again' ('re-') as if you are 'sticking' ('haerere') to it until you get it right.