43 entries under importance topic. ×

29
primary(adjective, lead, important, head)
26
principal(adjective, top, lead, important)
26
chief(adjective, quality, top, lead, superior)
25
main(adjective, quality, top, lead, superior)
22
prime(adjective, quality, lead, figure, superior)
20
essential(adjective, important, significant, original)
18
leading(adjective, quality, tough, top, superior)
16
foremost(adjective, lead, important, head)
16
paramount(adjective, quality, tough, top, perfect)
12
vital(adjective, important, significant, original)
10
capital(noun, adjective, quality, top, lead)
7
radical(adjective, important, significant, original)
6
overruling(adjective, important, serious, essential)
3
core(adjective, lead, head, master)
2
all-absorbing
0
cardinal point(expression, idiom)
0
corner stone(expression, idiom)
0
device
0
essence
0
essential part(expression, idiom)
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APASmart Define. (2015). cardinal thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/cardinal/thesaurus/synonyms
ChicagoSmart Define. 2015. "cardinal thesaurus" https://smartdefine.org/cardinal/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, cardinal thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/cardinal/thesaurus/synonyms>.
MLASmart Define. "cardinal thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/cardinal/thesaurus/synonyms>