57 entries under head topic. ×

6
core(adjective, lead, master, boss)
6
number one(expression, adjective, quality, bad, great)
6
primal(adjective, lead, master, boss)
6
sovereign(adjective, outstanding, prominent, prime)
5
flagship(adjective, lead, master, boss)
5
greatest(adjective, quality, top, superior, important)
5
ranking(adjective, original, prime, primary)
5
ruling(adjective, important, significant, usual)
5
uppermost(adjective, lead, important, master)
4
broad(adjective, lead, master, boss)
4
general(adjective, lead, master, boss)
4
grave(significant, vital, imperative)
3
banner(adjective, lead, master, boss)
3
basal(adjective, lead, master, essential)
3
best(adjective, quality, lead, superior, unusual)
3
big-league(adjective, lead, master, boss)
3
boss(adjective, bad, great, excellent, lead)
3
hegemonic(adjective, lead, master, boss)
3
trunk(noun, adjective, lead, master)
2
champion(adjective, top, superior, important, outstanding)
10 years ago|22k views|share |citing 
APASmart Define. (2016). main thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/main/thesaurus/synonyms
ChicagoSmart Define. 2016. "main thesaurus" https://smartdefine.org/main/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, main thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/main/thesaurus/synonyms>.
MLASmart Define. "main thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/main/thesaurus/synonyms>