Noun
1. requirement ::
yuav tsum tau
2. prerequisite ::
yuavtsum tau kawm uantej
3. need ::
xav tau
4. indispensable thing ::
indispensable tshaj plaws
5. sine qua non ::
sine Quà tsis
6. essential ::
qhov tseem ceeb
7. requisite ::
requisite
8. necessary ::
tsim nyog