- Definitions|2
- Thesaurus|2.2k
- Abbreviations|0
54 entries under adjective topic. ×
| unknown(bad, poor) | |
| unimportant(bad, poor) | |
| inferior(bad, poor) | |
| infamous(bad, poor) | |
| insignificant(bad, poor) | |
| lowly(bad, poor) | |
| obscure | |
| foolish | |
| little | |
| low | |
| trivial | |
| bad | |
| ordinary(bad, poor) | |
| poor | |
| unremarkable(bad, poor) | |
| abject | |
| bleak | |
| chaste | |
| churlish | |
| deep |
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| APA | Smart Define. (2016). illustrious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/illustrious/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "illustrious thesaurus" https://smartdefine.org/illustrious/thesaurus/antonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, illustrious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/illustrious/thesaurus/antonyms>. |
| MLA | Smart Define. "illustrious thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/illustrious/thesaurus/antonyms> |