Anagrams of: EPI_

• a code of letters and digits added to a postal address to aid in the sorting of mail

• a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

• forceful exertion

• a fastener for locking together two toothed edges by means of a sliding tab

• close with a zipper

• move very fast

• a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States

• a chest in which coins from the mint are held to await assay

• any receptacle in which wafers for the Eucharist are kept

• the circulating life energy that in Chinese philosophy is thought to be inherent in all things; in traditional Chinese medicine the balance of negative and positive forms in the body is believed to be essential for good health

• a broad highway designed for high-speed traffic

• highly valued northern freshwater fish with lean flesh

• a sharp point (as on the end of a spear)

• medieval weapon consisting of a spearhead attached to a long pole or pikestaff; superseded by the bayonet

• any of several elongate long-snouted freshwater game and food fishes widely distributed in cooler parts of the Northern Hemisphere

• a cap with a flat circular top and a visor

• a man who was formerly a certain woman's husband

• a woman who was formerly a particular man's wife

• the 24th letter of the Roman alphabet

• out of fashion

• the act of rubbing or wiping

• rub with a circular motion

• the 14th letter of the Greek alphabet

• the cardinal number that is the sum of ten and one

• being one more than ten

• sleep

• the basic unit of money in Laos

• a gymnastic exercise performed starting from a position with the legs over the upper body and moving to an erect position by arching the back and swinging the legs out and down while forcing the chest upright

• be asleep