Pearl (song)
WordNet
noun
(1) A shade of white the color of bleached bones
(2) A smooth lustrous round structure inside the shell of a clam or oyster; much valued as a jewel
(3) A shape that is spherical and small
"He studied the shapes of low-viscosity drops"
"Beads of sweat on his forehead"
verb
(4) Gather pearls, from oysters in the ocean