Ill-defined
Ill-defined adjective - Poorly stated or described.
Unknown and ill-defined are semantically related. In some cases you can use "Unknown" instead an adjective phrase "Ill-defined".
Unknown
Unknown adjective - Happening or existing without one's knowledge.
Ill-defined and unknown are semantically related. Sometimes you can use "Ill-defined" instead an adjective "Unknown".
Nearby Words: unknowable, unknowing
Mutual synonyms
Related pairs
- unsettled and ill-defined
- unsettled and unknown
- obscure and ill-defined
- obscure and unknown
- unclear and ill-defined
- unclear and unknown
- dark and ill-defined
- dark and unknown
- distant and ill-defined
- distant and unknown
- unfixed and ill-defined
- unfixed and unknown
- undetermined and ill-defined
- undetermined and unknown
Cite this Source
Unknown and Ill-defined. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/ill-defined/unknown
Ill-defined & Unknown. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/ill-defined/unknown>.
Unknown or Ill-defined. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/ill-defined/unknown.
