“EXCIPLE” is a valid word. — 18 points Scrabble

piecea separate part of a whole
exilea person who is voluntarily absent from home or country
expelforce to leave or move out
exceldistinguish oneself
pixel(computer science) the smallest discrete component of an image or picture on a CRT screen (usually a colored dot)
clepe

pilea collection of objects laid on top of each other
clipa metal frame or container holding cartridges; can be inserted into an automatic gun
epica long narrative poem telling of a hero's deeds
peelBritish politician (1788-1850)
licewingless usually flattened bloodsucking insect parasitic on warm-blooded animals
execthe chief executive department of the United States government
pele
ceil
pice
plie
ilexa large genus of dicotyledonous trees and shrubs of the family Aquifoliaceae that have small flowers and berries (including hollies)
cepe

liea statement that deviates from or perverts the truth
icewater frozen in the solid state
leeUnited States filmmaker whose works explore the richness of black culture in America (born in 1957)
piedish baked in pastry-lined pan often with a pastry top
peeliquid excretory product
lipeither of two fleshy folds of tissue that surround the mouth and play a role in speaking
lex
cee
leiflower arrangement consisting of a circular band of foliage or flowers for ornamental purposes
eelthe fatty flesh of eel; an elongate fish found in fresh water in Europe and America; large eels are usually smoked or pickled
pica form of entertainment that enacts a story by sound and a sequence of images giving the illusion of continuous movement
pixa chest in which coins from the mint are held to await assay
cel
pec
cep

elangular distance above the horizon (especially of a celestial object)
exa man who was formerly a certain woman's husband
lia soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals
pithe ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846...
xithe cardinal number that is the sum of ten and one
pethe 17th letter of the Hebrew alphabet

EXCIPLE