3
fine(adjective, important, significant, grand, comfortable)
3
first-born(adjective, rank, post, status, age)
3
first lieutenant(expression, idiom, master)
3
generalissimo
3
goodly(adjective, significant, substantial, large, generous)
3
high-class(adjective, comfortable, wealth, safe, worthy)
3
highest(adjective, rank, post, status, age)
3
huge(adjective, big, important, significant, substantial)
3
illustrious(adjective, important, famous, significant, critical)
3
lieutenant colonel(expression, idiom, master)
3
marked(adjective, superior, unusual, wonderful, exceptional)
3
more(adjective, extra, additional, greater, supplementary)
3
over(good, better, advanced, greater, finer)
3
pressing(adjective, tough, severe, heavy, important)
3
primal(adjective, lead, head, master, boss)
3
remarkable(adjective, good, superior, important, wonderful)
3
responsible(adjective, valuable, duty, reliable)
3
signal(adjective, important, wonderful, exceptional, marvelous)
3
sizeable(adjective, significant, substantial, large)
3
telling
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APASmart Define. (2015). major thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/major/thesaurus/synonyms
ChicagoSmart Define. 2015. "major thesaurus" https://smartdefine.org/major/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, major thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/major/thesaurus/synonyms>.
MLASmart Define. "major thesaurus" 6 July 2015. Web. 22 September 2026. <https://smartdefine.org/major/thesaurus/synonyms>