shell (Noun) — Ammunition consisting of a cylindrical metal casing containing an explosive charge and a projectile; fired from a large gun.
shell (Noun) — The material that forms the hard outer covering of many animals.
shell (Noun) — Hard outer covering or case of certain organisms such as arthropods and turtles.
shell (Noun) — The hard usually fibrous outer layer of some fruits especially nuts.
shell (Noun) — The exterior covering of a bird's egg.
shell (Noun) — A rigid covering that envelops an object. ex. "the satellite is covered with a smooth shell of ice"
shell (Noun) — A very light narrow racing boat.
shell (Noun) — The housing or outer covering of something.
shell (Noun) — A metal sheathing of uniform thickness (such as the shield attached to an artillery piece to protect the gunners).
shell (Noun) — The hard largely calcareous covering of a mollusc or a brachiopod.
shell (Verb) — Use explosives on. ex. "The enemy has been shelling us all day"
shell (Verb) — Create by using explosives. ex. "shell a passage through the mountain"
shell (Verb) — Fall out of the pod or husk. ex. "The corn shelled"
shell (Verb) — Hit the pitches of hard and regularly. ex. "He shelled the pitcher for eight runs in the first inning"
shell (Verb) — Look for and collect shells by the seashore.
shell (Verb) — Come out better in a competition, race, or conflict.
shell (Verb) — Remove from its shell or outer covering. ex. "shell the legumes" ex. "shell mussels"
shell (Verb) — Remove the husks from. ex. "shell corn"
shell (Other) — She will. ex. "she'll do okay on her own"