ARE - Second-person singular simple present tense of be.
BAR - A solid, more or less rigid object with a uniform cross-section smaller than its length.
BRA - A brassiere.
CAR - A wheeled vehicle, drawn by a horse or other animal.
EAR - The organ of hearing, consisting of the pinna, auditory canal, eardrum, malleus, incus, stapes and cochlea.
ERA - A time period of indeterminate length, generally more than one year.
BARE - Minimal; that is or are just sufficient.
BEAR - A large omnivorous mammal, related to the dog and raccoon, having shaggy hair, a very small tail, and flat feet; a member of family Ursidae, particularly of subfamily Ursinae.
CARE - Grief, sorrow.
CRAB - A crustacean of the infraorder Brachyura, having five pairs of legs, the foremost of which are in the form of claws, and a carapace.
RACE - A contest between people, animals, vehicles, etc. where the goal is to be the first to reach some objective. Several horses run in a horse race, and the first one to reach the finishing post wins.
BRACE - Armor for the arm; vambrace.