like the inside of a spoon (7)
I believe the answer is:
concave
(Other definitions for concave that I've seen before include "like a bowl" , "Arch" , "Hollowed" , "Curved inwards" , "Cupped" .)
I believe the answer is:
concave
(Other definitions for concave that I've seen before include "like a bowl" , "Arch" , "Hollowed" , "Curved inwards" , "Cupped" .)