69 entries under fierce topic. ×

10
pristine(adjective, violent, head, beginning, vicious)
10
uncultivated(adjective, simple, rough, violent, wild)
9
unsophisticated(adjective, open, simple, easy, rough)
8
untamed(adjective, strong, severe, rough, intense)
6
coarse(adjective, simple, rough, rude, cruel)
5
indigenous(adjective, wild, original, savage)
5
uncouth(adjective, rough, rude, cruel, coarse)
4
natural(adjective, body, open, simple, material)
4
brutish(adjective, strong, severe, rough, intense)
4
native(noun, adjective, harsh, violent, wild)
4
rustic(adjective, simple, easy, violent, coarse)
4
uncivil(adjective, rough, rude, wild, cruel)
3
ignorant(adjective, open, simple, knowledge, easy)
2
brutal(adjective, strong, severe, rough, intense)
2
undomesticated(adjective, simple, rough, harsh, violent)
2
vulgar(adjective, rough, rude, cruel, coarse)
1
cruel(adjective, strong, severe, rough, intense)
1
feral(adjective, strong, severe, harsh, intense)
1
ferocious(adjective, strong, severe, harsh, intense)
1
furious(adjective, strong, severe, intense, violent)
11 years ago|19k views|share |citing 
APASmart Define. (2015). primitive thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/primitive/thesaurus/synonyms
ChicagoSmart Define. 2015. "primitive thesaurus" https://smartdefine.org/primitive/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, primitive thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/primitive/thesaurus/synonyms>.
MLASmart Define. "primitive thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/primitive/thesaurus/synonyms>