- Definitions|2
- Thesaurus|3k
- Abbreviations|0
206 entries under rigid topic. ×
| stuffy(moderate, straight, stiff, impatient) | |
| systematic(adjective, even, reliable, consistent) | |
| thick(adjective, strong, hard, tough, firm) | |
| thickened(adjective, hard, firm, solid, stiff) | |
| unbreakable(adjective, strong, hard, severe, firm) | |
| undiversified(adjective, set, regular, normal, even) | |
| unsupple(adjective, hard, firm, solid, stiff) | |
| wooden(adjective, strong, hard, firm, solid) | |
| unfluctuating(adjective, fixed, normal, even, constant) | |
| brick-wall(adjective, severe, stiff, tight) | |
| by the numbers(expression, adjective, idiom, severe, harsh) | |
| ceremonious(strong, stiff, standoffish, solemn) | |
| close-grained(hard, tough, solid) | |
| compacted(adjective, set, strong, hard, firm) | |
| compatible(adjective, normal, even, reliable) | |
| compelling(adjective, severe, harsh, stiff) | |
| consolidated(adjective, set, strong, hard, firm) | |
| consonant(adjective, normal, even, reliable) | |
| convincing(adjective, severe, harsh, stiff) | |
| cynical(adjective, set, hard, fixed, unfeeling) |
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| APA | Smart Define. (2016). inflexible thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/inflexible/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "inflexible thesaurus" https://smartdefine.org/inflexible/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, inflexible thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/inflexible/thesaurus/synonyms>. |
| MLA | Smart Define. "inflexible thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/inflexible/thesaurus/synonyms> |