23 entries under concavity topic. ×

14
bay(noun, break, spot, hole, hollow)
2
gully
1
cove(noun, nook)
1
grotto(noun, receptacle)
1
cave(noun, space, capacity, extent, span)
1
grot
0
cavern
0
combe
0
cul-de-sac
0
curve
0
dale
0
dell
0
dingle
0
glade
0
glen
0
grove
0
of the sea(expression, idiom)
0
slade
0
strath
0
vale
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APASmart Define. (2015). alcove thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/alcove/thesaurus/synonyms
ChicagoSmart Define. 2015. "alcove thesaurus" https://smartdefine.org/alcove/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, alcove thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/alcove/thesaurus/synonyms>.
MLASmart Define. "alcove thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/alcove/thesaurus/synonyms>