essentials

1.

thiết yếu

a thing that is absolutely necessary.

:
•
we had only the bare essentials in the way of gear
:
necessityprerequisiterequisiterequirementneedconditionpreconditionspecificationstipulationqualificationdesideratumsine qua nonmust
:
inessential
:
essentialessentiallyessential oilnon-essential