indispensable (adj.)
absolutely necessary
Examples
- Water is indispensable.
Key rules
- Indispensable means absolutely necessary
- Indispensable to + noun: indispensable to the team
- Indispensability is the noun
Common mistakes
- Water is indispensable for the plants → Water is indispensable to the plants
Use cases
- Describing key people
- Discussing necessary items
- Praising staff
💡 Tip: Essential is the simpler synonym for everyday use.