77 entries under significant topic. ×

1
primary(big, substantial, valuable, essential)
1
quintessential(adjective, essential, basic, vital)
1
relevant(big, substantial, valuable, vital)
1
salient(big, substantial, valuable, vital)
1
serious(adjective, big, important, substantial)
1
signal
1
something(big, substantial, valuable, vital)
1
standout(big, substantial, valuable, vital)
1
unavoidable(adjective, set, strong, essential)
1
wanted(adjective, important, serious, capital)
0
elementary(adjective, essential, basic, vital)
0
exceptional(big, substantial, valuable, vital)
0
grave(big, substantial, valuable, vital)
0
name of game(expression, adjective, idiom, essential)
0
prime(adjective, essential, basic, vital)
0
specified(adjective, essential, basic, vital)
0
valuable(big, substantial, vital)
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APASmart Define. (2015). imperative thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/imperative/thesaurus/synonyms
ChicagoSmart Define. 2015. "imperative thesaurus" https://smartdefine.org/imperative/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, imperative thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/imperative/thesaurus/synonyms>.
MLASmart Define. "imperative thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/imperative/thesaurus/synonyms>