1
bad(adjective, good, great, complete, tough)
1
basal(adjective, lead, head, master, boss)
1
base(adjective, lead, head, master, boss)
1
basic(adjective, head, beginning, original, essential)
1
beau(noun, love, prize, steady, dear)
1
beloved(noun, adjective, love, prize, steady)
1
better self
1
better than sex(expression, idiom, great, super, first)
1
big-league(adjective, lead, head, master, boss)
1
big league(adjective, lead, head, master, boss)
1
bossman
1
boyfriend(noun, love, prize, steady, dear)
1
broad(adjective, lead, head, master, boss)
1
cap(noun, head, effort, boss, leader)
1
celebrated(adjective, bad, great, excellent, superior)
1
challenger(noun, champion, partisan, hero, winner)
1
champ(noun, first, champion, hero, winner)
1
chart-buster(hit, success)
1
chief executive(noun, expression, head, boss)
1
chosen(adjective, top, excellent, outstanding, choice)
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APASmart Define. (2016). number one thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/number_one/thesaurus/synonyms
ChicagoSmart Define. 2016. "number one thesaurus" https://smartdefine.org/number_one/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, number one thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/number_one/thesaurus/synonyms>.
MLASmart Define. "number one thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/number_one/thesaurus/synonyms>