Lacking definition
Undefined and lacking definition are semantically related. In some cases you can use "Undefined" instead an adjective phrase "Lacking definition".
Undefined
Undefined adjective - Not seen or understood clearly.
Lacking definition and undefined are semantically related. Sometimes you can use "Lacking definition" instead an adjective "Undefined".
Mutual synonyms
Related pairs
- faint and lacking definition
- faint and undefined
- obscure and lacking definition
- obscure and undefined
- unclear and lacking definition
- unclear and undefined
- dim and lacking definition
- dim and undefined
- blurred and lacking definition
- blurred and undefined
- vague and lacking definition
- vague and undefined
- indeterminate and lacking definition
- indeterminate and undefined
Cite this Source
Undefined and Lacking definition. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/lacking_definition/undefined
Lacking definition & Undefined. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/lacking_definition/undefined>.
Undefined or Lacking definition. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/lacking_definition/undefined.
Google Ngram Viewer shows how "lacking definition" and "undefined" have occurred on timeline