Completeness and Lacuna

Opposite meaning words

Completeness noun - The quality or state of being without restriction, exception, or qualification.

Show all Definitions

Lacuna is an antonym for completeness.

Nearby Words: complete, completely, completion

Lacuna noun - An incomplete or deficient area.

Usage example: a lacuna in its collection of Impressionists that the museum is trying to fill

Show all Definitions

Completeness is an antonym for lacuna.

Cite this Source

Lacuna and Completeness. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/completeness/lacuna

Completeness & Lacuna. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/completeness/lacuna>.

Lacuna or Completeness. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/completeness/lacuna.

Google Ngram Viewer shows how "completeness" and "lacuna" have occurred on timeline