APE - A primate of the clade Hominoidea, generally larger than monkeys and distinguished from them by having no tail.
ARM - The portion of the upper human appendage, from the shoulder to the wrist and sometimes including the hand.
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.
MAP - A visual representation of an area, whether real or imaginary.
MAR - To spoil, to damage.
PAR - By; with.
PEA - A plant, member of the legume (Fabaceae) family.
PER - For each.
RAP - A sharp blow with something hard.
AMP - Ampere, the unit of electrical current;.
REP - Short form of reputation.
MARE - An adult female horse.
PAVE - To cover something with paving slabs.
PEAR - An edible fruit produced by the pear tree, similar to an apple but elongated towards the stem.
RAMP - An inclined surface that connects two levels; an incline.
REAP - To cut with a sickle, scythe, or reaping machine, as grain; to gather, as a harvest, by cutting.
PARE - To remove the outer covering or skin of something with a cutting device, typically a knife.
RAVE - An enthusiastic review (such as of a play).
REVAMP - To renovate, revise, improve or renew; to patch.