387 entries under adjective topic. ×

2
integral(important, significant, original, essential)
2
intense
2
intransigent
2
key(important, significant, original, essential)
2
most(essential, fundamental, supreme)
2
native(basic, fundamental)
2
new(hot, natural, raw, green)
2
open-minded(open, moderate, tolerant, easygoing)
2
pivotal
2
powerful
2
pure
2
set
2
sheer
2
significant(great, important, original, serious)
2
transcendental(essential, fundamental, supreme)
2
ultimate(essential, basic, fundamental, supreme)
2
uncompromising
2
unmitigated
2
unusual(cool, severe, harsh, new)
2
way out
10 years ago|28k views|share |citing 
APASmart Define. (2016). radical thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/radical/thesaurus/synonyms
ChicagoSmart Define. 2016. "radical thesaurus" https://smartdefine.org/radical/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, radical thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/radical/thesaurus/synonyms>.
MLASmart Define. "radical thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/radical/thesaurus/synonyms>