Fovea :: Fovea (n.) A slight depression or pit; a fossa.
Foveate :: Foveate (a.) Having pits or depressions; pitted.
Foveola :: Foveola (n.) A small depression or pit; a fovea.
Foveolate :: Foveolate (a.) Having small pits or depression, as the receptacle in some composite flowers..