heart shell

noun

any of numerous bivalve mollusks, especially of the families Cardiidae and Carditidae, having a heart-shaped shell.
the shell itself.

Origin of heart shell

First recorded in 1745–55

Words nearby heart shell

heart of the matter, heart on one's sleeve, heart rate, heart river, heart sac, heart shell, heart sinks, one's, heart sound, heart stands still, heart starter, heart tamponade