DOG - A mammal, Canis lupus familiaris, of the genus Canis that has been domesticated for thousands of years, of highly variable appearance due to human breeding.
DUG - Mammary gland on domestic mammal containing more than two breasts.
DUO - A twosome, especially musicians.
EGG - An approximately spherical or ellipsoidal body produced by birds, snakes, insects and other animals housing the embryo during its development.
EGO - The self, especially with a sense of self-importance.
GOD - A deity:.
DOE - A female deer; also used of similar animals such as reindeer, antelope, goat.
ODE - A short poetical composition proper to be set to music or sung; a lyric poem; esp., now, a poem characterized by sustained noble sentiment and appropriate dignity of style.
GOUGE - A cut or groove, as left by something sharp.
GOUGED - Simple past tense and past participle of gouge.