eggshell
1. egg.shell \'eg-.shel, 'a-g-\ n 1: the hard exterior covering of an egg 2: the color of a bird's egg and esp. of a hen's egg 2. eggshell aj 1: thin and fragile 2: slightly glossy
1. egg.shell \'eg-.shel, 'a-g-\ n 1: the hard exterior covering of an egg 2: the color of a bird's egg and esp. of a hen's egg 2. eggshell aj 1: thin and fragile 2: slightly glossy