All-important and Indispensable

All-important

All-important adjective - Impossible to do without.
Usage example: that all-important item for a successful birthday party: a fancily decorated cake with candles

Indispensable and all-important are semantically related in essential topic. In some cases you can use "Indispensable" instead an adjective phrase "All-important", when it comes to topics like vital, extremely important.

Indispensable

Indispensable adjective - Impossible to do without.
Usage example: fully aware that he was an indispensable assistant, he decided that it was high time that he be paid what he was worth

All-important and indispensable are semantically related in essential topic. You can use "All-important" instead an adjective "Indispensable".

Nearby Word: indispensably
Cite this Source
Indispensable and All-important. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/all-important/indispensable
All-important & Indispensable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/all-important/indispensable>.
Indispensable or All-important. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/all-important/indispensable.