трэба

Etymology 1
. Compare 🇨🇬, 🇨🇬. Ultimately from.

Predicative

 * : (one) must, (one) has to, (it is) necessary, (one) needs (to)

Etymology 2
, from. Displaced the Old East Slavic inherited form. Compare 🇨🇬.

Noun

 * 1)  rite, ceremony