Tanzania. according to the documentary I'm watching it is pronounced: Tan-ZANY-uh. I thought it was more Tan-zah-NEE-uh.
Of course, the correct answer is how they say it. Not you, me, or the announcer.
Ron: Wingardium LeviosAA!
Hermione: Stop! Stop! Stop! You're going to take someone's eye out! Besides, you're saying it wrong. It's LeviOsa, not LevioSA.
Ron: You do it then if you're so clever. Go on, go on.
Hermione: Wingardium Leviosa!