Incomplete
Incomplete adjective - Lacking some necessary part.
Not sure and incomplete are semantically related. In some cases you can use "Not sure" instead an adverb "Incomplete".
Nearby Words: incompletely, incompleteness
Not sure
Incomplete and not sure are semantically related. Sometimes you can use "Incomplete" instead an adverb phrase "Not sure".
Mutual synonyms
Cite this Source
Not sure and Incomplete. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/incomplete/not_sure
Incomplete & Not sure. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/incomplete/not_sure>.
Not sure or Incomplete. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/incomplete/not_sure.
Google Ngram Viewer shows how "incomplete" and "not sure" have occurred on timeline