Crawl space
Crawl space noun - Low space beneath a floor of a building; gives workers access to wiring or plumbing.
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Synonyms for Crawl space
Vault and crawl space are semantically related in basement topic. In some cases you can use "Vault" instead a noun phrase "Crawl space".
Vault
Vault noun - An underground burial chamber.
Crawl space and vault are semantically related in basement topic. Sometimes you can use "Crawl space" instead a noun "Vault".
Cite this Source
Vault and Crawl space. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/crawl_space/vault
Crawl space & Vault. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/crawl_space/vault>.
Vault or Crawl space. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/crawl_space/vault.
Google Ngram Viewer shows how "crawl space" and "vault" have occurred on timeline