58 entries under prime topic. ×

2
preeminent(adjective, order, top, heavy, important)
1
aboriginal(adjective, head, beginning, opening, original)
1
at the cutting edge(expression, adjective, order, heavy)
1
at the leading edge(expression, adjective, order, heavy)
1
basic(adjective, head, beginning, opening, original)
1
beginning(adjective, lead, head, fresh, original)
1
early(adjective, head, beginning, opening, original)
1
elementary(adjective, head, beginning, fresh, original)
1
first off(expression, adjective, head, beginning)
1
fundamental(adjective, head, beginning, opening, original)
1
heavy(adjective, order, primary, supreme)
1
heavy stuff(expression, adjective, order, heavy)
1
heavyweight(adjective, order, heavy, primary)
1
hot stuff(expression, adjective, order, heavy)
1
hotdog(adjective, order, heavy, primary)
1
hotshot(adjective, order, heavy, primary)
1
in the beginning(expression, adjective, idiom, head, beginning)
1
inceptive(adjective, head, beginning, fresh, original)
1
incipient(adjective, head, beginning, fresh, original)
1
introductory(adjective, head, beginning, fresh, original)
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APASmart Define. (2015). headmost thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/headmost/thesaurus/synonyms
ChicagoSmart Define. 2015. "headmost thesaurus" https://smartdefine.org/headmost/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, headmost thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/headmost/thesaurus/synonyms>.
MLASmart Define. "headmost thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/headmost/thesaurus/synonyms>