198 entries under adjective topic. ×
| undefined(vague, general, unclear, ambiguous) | |
| undisclosed(obscure, dark, hidden, concealed) | |
| unimportant(humble, distant, minor, remote) | |
| untold(obscure, strange, mysterious, indefinite) | |
| dishonorable | |
| incalculable(ineffable, inexpressible, indescribable) | |
| extraneous(experience, distant, different, unfamiliar) | |
| inconspicuous(humble, distant, minor, remote) | |
| indeterminate(rough, anxious, unsettled, worried) | |
| little known(expression, obscure, strange, new) | |
| peculiar(strange, new, untried, inexplicable) | |
| shadowy(obscure, rough, dark, vague) | |
| unaccustomed(experience, unusual, strange, new) | |
| unacquainted(ignorant, unfamiliar, uninformed, oblivious) | |
| uncommon(obscure, unusual, strange, new) | |
| unnoted(obscure, strange, mysterious, indefinite) | |
| unnoticed | |
| unrenowned(obscure, strange, mysterious, unfamiliar) | |
| unspecified(rough, strange, vague, mysterious) | |
| innominate(undisclosed, nameless, anonymous) |
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| APA | Smart Define. (2015). unknown thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unknown/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unknown thesaurus" https://smartdefine.org/unknown/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, unknown thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unknown/thesaurus/synonyms>. |
| MLA | Smart Define. "unknown thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/unknown/thesaurus/synonyms> |