Apse
Apse noun - A domed or vaulted recess or projection on a building especially the east end of a church; usually contains the altar.
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Synonyms for Apse
Undersurface and apse are semantically related. In some cases you can use "Undersurface" instead a noun "Apse".
Undersurface
Undersurface noun - The side or part facing downward from something.
Apse and undersurface are semantically related. Sometimes you can use "Apse" instead a noun "Undersurface".
Mutual synonyms
Related pairs
Cite this Source
Undersurface and Apse. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/apse/undersurface
Apse & Undersurface. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/apse/undersurface>.
Undersurface or Apse. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/apse/undersurface.
Google Ngram Viewer shows how "apse" and "undersurface" have occurred on timeline