Synonyms|659Antonyms|114|Broader|10Narrower|15Related|819

61 entries under imperative topic. ×

1
foremost(adjective, important, significant, essential, vital)
1
front-page(big, important, significant, substantial, valuable)
1
importunate(big, significant, substantial, valuable, vital)
1
incumbent on(expression, adjective, significant, essential, basic)
1
name of game(expression, adjective, idiom, significant, essential)
1
needed(adjective, significant, essential, basic, vital)
1
needful(adjective, significant, essential, basic, vital)
1
ponderous(big, heavy, significant, substantial, valuable)
1
prerequisite(adjective, significant, essential, basic, vital)
1
quintessential(adjective, significant, essential, basic, vital)
1
required(adjective, important, significant, serious, essential)
1
specified(adjective, significant, essential, basic, vital)
1
unavoidable(adjective, significant, essential, basic, vital)
1
wanted(adjective, important, significant, serious, essential)
0
binding(adjective, significant, essential, basic, vital)
0
bottom-line(adjective, significant, essential, basic, vital)
0
bottom line(expression, fundamental, decisive)
0
compulsory(adjective, significant, essential, basic, vital)
0
esteemed(significant, vital)
0
mandatory(adjective, significant, essential, basic, vital)
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APASmart Define. (2016). momentous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/momentous/thesaurus/synonyms
ChicagoSmart Define. 2016. "momentous thesaurus" https://smartdefine.org/momentous/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, momentous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/momentous/thesaurus/synonyms>.
MLASmart Define. "momentous thesaurus" 1 April 2016. Web. 30 September 2026. <https://smartdefine.org/momentous/thesaurus/synonyms>