cavernous

English Thesaurus

1. filled with vascular sinuses and capable of becoming distended and rigid as the result of being filled with blood (adj.all)

similar	:	expansive,
definition	:	able or tending to expand or characterized by expansion (adj.all)

domain category	:	physiology,
definition	:	the branch of the biological sciences dealing with the functioning of organisms (noun.cognition)

2. being or suggesting a cavern (adj.all)

similar	:	hollow,
definition	:	not solid; having a space or gap or cavity (adj.all)

derivation	:	cavern,
definition	:	a large cave or a large chamber in a cave (noun.object)

derivation	:	cavern,
definition	:	a large cave or a large chamber in a cave (noun.object)