electron shell
— Noun
– English
~ a grouping of electrons surrounding the nucleus of an atom; "the chemical properties of an atom are determined by the outermost electron shell"
ear-shell
— Noun
– English
~ any of various large edible marine gastropods of the genus Haliotis having an ear-shaped shell with pearly interior
evening shirt
— Noun
– English
~ a man's white shirt (with a starch front) for evening wear (usually with a tuxedo)
electric shock
— Noun
– English
~ a reflex response to the passage of electric current through the body; "subjects received a small electric shock when they made the wrong response"; "electricians get accustomed to occasional shocks"