· a smooth lustrous round structure inside the shell of a clam or oyster; much valued as a jewel
Hypernym(s): jewel, gem, precious_stone
· a shade of white the color of bleached bones
Synonym(s): bone, ivory, off-white
· a shape that is spherical and small; "he studied the shapes of low-viscosity drops"; "beads of sweat on his forehead"
Hypernym(s): sphere
· gather pearls, from oysters in the ocean
Hypernym(s): gather, garner, collect, pull_together