Synonyms|17Antonyms|0|Broader|0Narrower|0Related|1
2
fundamental
2
indispensable
2
vitally important
1
basic
1
bedrock
1
central
1
essential
1
focal
1
material
1
substantive
1
vital
0
all-important
0
earth-shaking
0
earth-shattering
0
earthshaking
0
earthshattering
0
life-and-death(adjective, important)
For more, visit Of_vital_importance on Power Thesaurus
11 years ago|267 views|share |citing 
APASmart Define. (2015). of vital importance thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/of_vital_importance/thesaurus/synonyms
ChicagoSmart Define. 2015. "of vital importance thesaurus" https://smartdefine.org/of_vital_importance/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, of vital importance thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/of_vital_importance/thesaurus/synonyms>.
MLASmart Define. "of vital importance thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/of_vital_importance/thesaurus/synonyms>