97 entries under adjective topic. ×
| mandatory(set, significant, affected, essential) | |
| obligatory(sound, important, certain, true) | |
| necessary(cruel, essential, pitiless, obligation) | |
| required(significant, essential, basic, vital) | |
| requisite(significant, essential, basic, vital) | |
| indispensable(set, important, significant, essential) | |
| imperative(set, important, significant, essential) | |
| essential(set, important, significant, critical) | |
| forced(affected, willing, strained, unnatural) | |
| binding(sound, certain, true, significant) | |
| inevitable(certain, near, obvious, necessity) | |
| involuntary(affected, strained, unwilling, unnatural) | |
| compelling(violent, significant, essential, basic) | |
| imperious(commanding, required, authoritative, domineering) | |
| inescapable(cruel, pitiless, unrelenting, coming) | |
| constraining(required, obligatory) | |
| vital(set, important, significant, essential) | |
| pressing(important, significant, essential, critical) | |
| coercive(violent, affected, aggressive, compulsion) | |
| compelled(near, affected, coming, intended) |
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| APA | Smart Define. (2015). compulsory thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/compulsory/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "compulsory thesaurus" https://smartdefine.org/compulsory/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, compulsory thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/compulsory/thesaurus/synonyms>. |
| MLA | Smart Define. "compulsory thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/compulsory/thesaurus/synonyms> |