Synonyms|48Antonyms|35|Broader|15Narrower|11Related|54
1
critical role(expression, importance, key, role, leading)
1
crucial part(expression, importance, key, role, leading)
1
crucial significance(expression, importance, significant, valuable)
1
decisive importance(expression, importance, significant, valuable)
1
dominant role(expression, importance, main, role)
1
fundamental importance(expression, importance, significant, valuable)
1
guiding role(expression, importance, key, role, leading)
1
important part(expression, importance, key, role, leading)
1
important role(expression, importance, key, role, leading)
1
integral role(expression, importance, key, role, leading)
1
key details(expression, part, detail, element, key)
1
key or vital(expression, importance, key, role, leading)
1
main part(expression, important, star, main, leading)
1
main role(expression, important, star, main, leading)
1
major role(expression, important, star, main, leading)
1
managerial role(expression, importance, key, role, leading)
1
playing key role(expression, important, star, main, leading)
1
primary role(expression, importance, main, role)
1
principal role(expression, importance, main, role)
1
principle part(expression, important, star, main, leading)
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APASmart Define. (1970). key role thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/key_role/thesaurus/synonyms
ChicagoSmart Define. 1970. "key role thesaurus" https://smartdefine.org/key_role/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 1970, key role thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/key_role/thesaurus/synonyms>.
MLASmart Define. "key role thesaurus" 1 January 1970. Web. 23 September 2026. <https://smartdefine.org/key_role/thesaurus/synonyms>