Black hole
Black hole noun - Empty space.
Usage example: a psychopath who seemingly has a black hole where his heart should be
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Synonyms for Black hole
Vacancy and black hole are semantically related. In some cases you can use "Vacancy" instead a noun phrase "Black hole".
Vacancy
Vacancy noun - Empty space.
Usage example: the vast vacancy that exists between our solar system and the nearest star having its own orbiting planets
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Synonyms for Vacancy
Nearby Word: vacant
Mutual synonyms
Cite this Source
Vacancy and Black hole. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/black_hole/vacancy
Black hole & Vacancy. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/black_hole/vacancy>.
Vacancy or Black hole. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/black_hole/vacancy.
Google Ngram Viewer shows how "black hole" and "vacancy" have occurred on timeline