alveolate

gaping huge roomy spacious vast yawning

broad chambered chasmal commodious concave curved inward deep deep-set echoing resonant reverberant sepulchral socketed sunken wide

cramped little narrow small

filled

arched cleft cupped curved depressed dimpled excavated indented notched pitted striated sunken vaulted void

carved out cavernous concave cup-shaped deep-set incurved infundibular not solid troughlike unfilled vacant

convex earnest frank full genuine high honest light meaningful raised real sincere soft solid substantial truthful

faveolate melliferous nectariferous nectarous