195 entries under adjective topic. ×

3
pattern
3
primordial(important, head, significant, beginning)
3
rudimentary(important, head, significant, beginning)
3
special(important, core, chief, foremost)
3
star(lead, head, master, boss)
2
stellar(superior, outstanding, prominent, prime)
2
aboriginal(head, beginning, opening, original)
2
absolute(significant, critical, basic, fundamental)
2
effective
2
functional
2
iconic
2
intrinsic(important, significant, original, essential)
2
nub(basic, absolute, fundamental, central)
2
number one(lead, important, head, master)
2
original(important, head, significant, beginning)
2
powerful(special, effective, valid, working)
2
predominant(important, outstanding, significant, original)
2
primeval(head, beginning, opening, original)
2
primitive(important, head, significant, beginning)
2
root(noun, answer, solution)
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APASmart Define. (2016). key thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/key/thesaurus/synonyms
ChicagoSmart Define. 2016. "key thesaurus" https://smartdefine.org/key/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, key thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/key/thesaurus/synonyms>.
MLASmart Define. "key thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/key/thesaurus/synonyms>