- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
157 entries under adjective topic. ×
| convoluted(hard, fancy, obscure, difficult) | |
| equivocal(obscure, difficult, dark, strange) | |
| indistinct(uncertain, vague, unclear, unintelligibility) | |
| obscured(hidden, indefinite, unreal, insubstantial) | |
| shadowy(obscure, dark, unknown, hidden) | |
| unclear(hard, obscure, difficult, loose) | |
| arduous(hard, fancy, difficult, complex) | |
| cabbalistic | |
| challenging(obscure, difficult, inaccessible) | |
| entangled(hard, fancy, obscure, difficult) | |
| hard(fancy, obscure, difficult, heavy) | |
| indefinite(uncertain, doubtful, vague, intellectual) | |
| inexplicable(hard, strange, deep, tricky) | |
| labyrinthine(hard, fancy, obscure, difficult) | |
| muddy(obscure, difficult, uncertain, vague) | |
| private(obscure, secret, unknown, hidden) | |
| problematic(hard, fancy, difficult, complex) | |
| rich | |
| strong | |
| tangled(hard, obscure, difficult, complex) |
For more, visit
Abstruse on
Power Thesaurus
| APA | Smart Define. (2015). abstruse thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/abstruse/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "abstruse thesaurus" https://smartdefine.org/abstruse/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, abstruse thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/abstruse/thesaurus/synonyms>. |
| MLA | Smart Define. "abstruse thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/abstruse/thesaurus/synonyms> |