- Definitions|2
- Thesaurus|1.6k
- Abbreviations|0
83 entries under extraordinary topic. ×
| harebrained(silly, foolish, amazing, absurd) | |
| improbable(amazing, unbelievable, implausible, incredible) | |
| incogitable(amazing, absurd, implausible, preposterous) | |
| lamebrained(amazing, incredible) | |
| off-center(unusual, wild, strange, crazy) | |
| open to doubt(expression, idiom, amazing, incredible) | |
| particular(adjective, remarkable) | |
| past belief(expression, amazing, incredible) | |
| phony(amazing, unbelievable, implausible, incredible) | |
| questionable(unusual, strange, amazing, absurd) | |
| quizzical(unusual, wild, strange, crazy) | |
| reaching(amazing, incredible) | |
| scatterbrained(amazing, incredible) | |
| staggering(amazing, incredible) | |
| suspect(amazing, absurd, implausible, preposterous) | |
| thick(amazing, ridiculous, absurd, outrageous) | |
| thin(amazing, unbelievable, implausible, incredible) | |
| too much(expression, extreme, absurd, radical) | |
| unconvincing(amazing, unbelievable, implausible, incredible) | |
| unsubstantial(amazing, unbelievable, implausible, incredible) |
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| APA | Smart Define. (2016). outlandish thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/outlandish/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "outlandish thesaurus" https://smartdefine.org/outlandish/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, outlandish thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/outlandish/thesaurus/synonyms>. |
| MLA | Smart Define. "outlandish thesaurus" 30 March 2016. Web. 28 September 2026. <https://smartdefine.org/outlandish/thesaurus/synonyms> |