1
acicular(adjective, sharpness)
1
aciculate
1
aciform(adjective, sharpness)
1
acuminated
1
acuminous
1
argumentative(adjective, quarrel, contrary)
1
brambly(adjective, thorny, spiny)
1
briary
1
bristling
1
combative(noun, adjective, contrary, belligerent, contentious)
1
conical
1
contentious(noun, adjective, contrary, belligerent, contentiousness)
1
contrary(noun, adjective, belligerent, argumentative, contentious)
1
controversial(noun, adjective, contrary, belligerent, argumentative)
1
cornuted
1
craggy
1
cuspate
1
cusped
1
disputatious(noun, adjective, contrary, belligerent, argumentative)
1
edged
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APASmart Define. (2015). spiky thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/spiky/thesaurus/synonyms
ChicagoSmart Define. 2015. "spiky thesaurus" https://smartdefine.org/spiky/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, spiky thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/spiky/thesaurus/synonyms>.
MLASmart Define. "spiky thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/spiky/thesaurus/synonyms>