- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
47 entries under unclear topic. ×
| concealed(adjective, evil, obscure, difficult, dark) | |
| vague(adjective, obscure, difficult, uncertain, doubtful) | |
| baffling(adjective, hard, obscure, difficult, dark) | |
| equivocal(adjective, obscure, difficult, dark, strange) | |
| indistinct(adjective, uncertain, vague, unintelligibility) | |
| hard(adjective, fancy, obscure, difficult, heavy) | |
| indefinite(adjective, uncertain, doubtful, vague, intellectual) | |
| muddy(adjective, obscure, difficult, uncertain, vague) | |
| unintelligible(adjective, hard, obscure, difficult, delicate) | |
| clear as dishwater(expression, adjective, obscure, difficult, uncertain) | |
| confusing(adjective, hard, uncertain, vague) | |
| enigmatical(adjective, hard, obscure, strange, uncertain) | |
| tenebrous(adjective, obscure, difficult, strange, uncertain) | |
| amphibological(adjective, obscure, difficult, uncertain) | |
| doubtful(uncertain, vague) | |
| dubious(uncertain, vague) | |
| hazy(uncertain, vague) | |
| imperceptive(adjective, obscure, difficult, uncertain) | |
| inconclusive(uncertain, vague) | |
| indeterminate(uncertain, vague, insubstantial, imperceptible) |
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| APA | Smart Define. (2015). abstruse thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/abstruse/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "abstruse thesaurus" https://smartdefine.org/abstruse/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, abstruse thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/abstruse/thesaurus/synonyms>. |
| MLA | Smart Define. "abstruse thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/abstruse/thesaurus/synonyms> |