Indispensable (en. Essential)

/indispensable/

Slang Meanings

Something very important in day-to-day life.
Coffee in the morning is indispensable for me.
El café por la mañana es indispensable para mí.
What cannot be missed.
The internet is indispensable for studying today.
El internet es indispensable para estudiar hoy en día.