Synonyms|371Antonyms|39|Broader|2Narrower|0Related|120
1
obstinate
1
obstructing
1
obstructively
1
obstructor
1
occlusive
1
on the barricades(expression, idiom)
1
opposer
1
opposite(adjective, hostile, different, antagonistic, contrary)
1
oppositionist(noun, opponent)
1
plaintiff
1
preclusive
1
preventative
1
prohibitive
1
prohibitory
1
proof against
1
protester
1
quarreler
1
rebellious
1
rebuffing(adjective, oppositional)
1
reluctant
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APASmart Define. (2015). obstructive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/obstructive/thesaurus/synonyms
ChicagoSmart Define. 2015. "obstructive thesaurus" https://smartdefine.org/obstructive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, obstructive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/obstructive/thesaurus/synonyms>.
MLASmart Define. "obstructive thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/obstructive/thesaurus/synonyms>