142 entries under severe topic. ×
| hairy(adjective, bad, hard, rough) | |
| hard-won(tough, painful, problematic, trying) | |
| inexorable(adjective, strong, hard, tough) | |
| inflexible(adjective, strong, hard, tough) | |
| irritating(adjective, dull, tough, boring) | |
| major(adjective, great, tough, important) | |
| merciless(adjective, tough, rough, difficult) | |
| murder(adjective, hard, tough, rough) | |
| no picnic(expression, tough, rough, difficult) | |
| not easy(expression, idiom, tough, painful) | |
| obdurate(adjective, strong, hard, tough) | |
| playing hard ball(expression, idiom, great, weighty) | |
| problem(tough, painful, problematic, trying) | |
| problematic(tough, painful, trying, disorderly) | |
| prohibitive(tough, painful, problematic, trying) | |
| quiet(adjective, dull, easy, flat) | |
| relentless(adjective, strong, hard, tough) | |
| rigid(adjective, strong, hard, tough) | |
| sharp(adjective, harsh, awful, terrible) | |
| strict(adjective, strong, hard, tough) |
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| APA | Smart Define. (2016). heavy thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/heavy/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "heavy thesaurus" https://smartdefine.org/heavy/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, heavy thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/heavy/thesaurus/synonyms>. |
| MLA | Smart Define. "heavy thesaurus" 25 January 2016. Web. 26 September 2026. <https://smartdefine.org/heavy/thesaurus/synonyms> |