Black hole
Black hole noun - Empty space.
Usage example: a psychopath who seemingly has a black hole where his heart should be
Show all Definitions
Synonyms for Black hole
Vacuity and black hole are semantically related. In some cases you can use "Vacuity" instead a noun phrase "Black hole".
Vacuity
Vacuity noun - Empty space.
Usage example: the seemingly endless vacuity between settlements in the desert
Mutual synonyms
Cite this Source
Vacuity and Black hole. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/black_hole/vacuity
Black hole & Vacuity. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/black_hole/vacuity>.
Vacuity or Black hole. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/black_hole/vacuity.
Google Ngram Viewer shows how "black hole" and "vacuity" have occurred on timeline