- Definitions|2
- Thesaurus|1.5k
- Abbreviations|0
| blaring(adjective, strong, loud, piercing, strident) | |
| brawling(adjective, energetic, active, animated) | |
| clamant | |
| clangorous(adjective, loud, piercing, showy, strident) | |
| difficult(adjective, tough, irritable, problematic, trying) | |
| disruptive(adjective, trouble, confusion, disorderly, unruly) | |
| indocile(adjective, control, order, resist, peace) | |
| lawless(adjective, control, order, resist, peace) | |
| piercing(adjective, strong, harsh, vulgar, loud) | |
| rebellious | |
| rumbustious | |
| sullen(adjective, mean, sharp, harsh, cross) | |
| uncontrolled | |
| cantankerous(adjective, difficult, irritable, grumpy, crusty) | |
| contrary(adjective, difficult, irritable, grumpy, cantankerous) | |
| crusty(adjective, difficult, irritable, grumpy, cantankerous) | |
| fierce(adjective, hostile, belligerent, quarrelsome) | |
| harsh(adjective, vulgar, hostile, loud, belligerent) | |
| ill-tempered | |
| incompliant |
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| APA | Smart Define. (2015). obstreperous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/obstreperous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "obstreperous thesaurus" https://smartdefine.org/obstreperous/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, obstreperous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/obstreperous/thesaurus/synonyms>. |
| MLA | Smart Define. "obstreperous thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/obstreperous/thesaurus/synonyms> |