296 entries under noun topic. ×

9
captain(guide, head, master, boss)
9
chairman(authority, director)
9
governor(control, manage, guide, head)
9
headmaster(master, dean)
9
kingpin
9
manager(guide, head, master, boss)
9
protagonist(person, advance, start, character)
9
senior(adjective, rank, master, post)
9
supervisor(head, boss, leader, chief)
9
top(adjective, advance, great, start)
8
assets(property, amount, capital, wealth)
8
number one(expression, adjective, order, bad)
8
ruler(person, guide, head, master)
7
ace(adjective, bad, great, tough)
6
corpus
6
honcho(head, boss, leader, chief)
6
money(business, property, amount, stock)
6
preceptor(person, superior, head, judge)
6
resources(note, money, property, reserve)
5
Mr Big
10 years ago|30k views|share |citing 
APASmart Define. (2016). principal thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/principal/thesaurus/synonyms
ChicagoSmart Define. 2016. "principal thesaurus" https://smartdefine.org/principal/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, principal thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/principal/thesaurus/synonyms>.
MLASmart Define. "principal thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/principal/thesaurus/synonyms>