70 entries under boss topic. ×

13
superior(noun, adjective, quality, bad, great)
12
capital(adjective, quality, bad, great, excellent)
12
chief(noun, adjective, order, quality, bad)
10
prime(adjective, order, quality, excellent, lead)
9
principal(noun, adjective, order, bad, great)
8
leader(noun, thing, head, chief)
7
head(noun, adjective, order, lead, heavy)
7
main(adjective, quality, bad, great, excellent)
7
major(adjective, bad, great, excellent, lead)
6
foremost(adjective, order, lead, important, outstanding)
6
master(noun, adjective, lead, thing, head)
6
primary(adjective, order, lead, heavy, important)
5
banner(adjective, lead, job, head, master)
5
director(noun, head, effort, leader)
5
grand(adjective, lead, job, head, master)
5
premier(adjective, order, lead, heavy, important)
4
cardinal(adjective, quality, lead, superior, important)
4
executive(noun, head, effort, leader)
3
arch(adjective, order, lead, heavy, important)
3
best(adjective, quality, complete, top, excellent)
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APASmart Define. (2016). number one thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/number_one/thesaurus/synonyms
ChicagoSmart Define. 2016. "number one thesaurus" https://smartdefine.org/number_one/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, number one thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/number_one/thesaurus/synonyms>.
MLASmart Define. "number one thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/number_one/thesaurus/synonyms>