Carapace
No
huge shell
pordons. pordons is another word for turtle shells because of Cased Pordon. she discovered the word for shell.
Sheath, coating, shell...
prawn.
Foundation, skeleton, shell, frame, structure...
Crayfishs have 2 body segments: cephalothorax and abdomen.
shell
There are 3 ways to spell the word "shell" - shell, she'll, and SHL.
shell
A four letter word for a shell game is scam.
the valence shell