ELF - A mythical, supernatural being resembling but seen as distinct from humans.
FEE - Cattle; livestock, especially considered as the basis of wealth.
FLU - Influenza.
GEE - A general exclamation of surprise or frustration.
GEL - A semi-solid to almost solid colloid of a solid and a liquid, such as jelly, cheese or opal.
LEG - The lower limb of a human being or animal that extends from the groin to the ankle.
LUG - A lug nut.
EEL - Any fish of the order Anguilliformes which are elongated and resemble snakes. There are freshwater and marine species.
FEEL - To become aware of through the skin; to use the sense of touch.
FELL - To make something fall; especially to chop down a tree.
FLEE - To run away; to escape.
FULL - Containing the maximum possible amount of that which can fit in the space available.
GLEE - Joy; merriment; mirth; gaiety; particularly, the mirth enjoyed at a feast.
GLUE - A hard gelatin made by boiling bones and hides, used in solution as an adhesive; or any sticky adhesive substance.
GULF - A hollow place in the earth; an abyss; a deep chasm or basin.
GULL - A seabird of the genus Larus or of the family Laridae.
LUGE - A racing sled for one or two people that is ridden with the rider or riders lying on their back.
GLEEFUL - Exuberantly or triumphantly joyful.