1
fair sky(heaven, sky, atmosphere, arch)
0
cave
0
depression
0
hole
0
hollow
11 years ago|156 views|share |citing 
APASmart Define. (2015). concave thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/concave/thesaurus/narrower
ChicagoSmart Define. 2015. "concave thesaurus" https://smartdefine.org/concave/thesaurus/narrower (accessed September 20, 2026).
HarvardSmart Define 2015, concave thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/concave/thesaurus/narrower>.
MLASmart Define. "concave thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/concave/thesaurus/narrower>