“MILLIEME” is a valid word. — 12 points Scrabble

mille
elemifragrant resin obtain from trees of the family Burseraceae and used as incense

milea unit of length equal to 1,760 yards or 5,280 feet; exactly 1609.344 meters
milla plant consisting of one or more buildings with facilities for manufacturing
limea caustic substance produced by heating limestone
mimean actor who communicates entirely by gesture and facial expression
meme
mell

liea statement that deviates from or perverts the truth
leeUnited States filmmaker whose works explore the richness of black culture in America (born in 1957)
illan often persistent bodily disorder or disease; a cause for complaining
mel
mila Cypriot monetary unit equal to one thousandth of a pound
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
elmany of various trees of the genus Ulmus: important timber or shade trees
ellan extension at the end and at right angles to the main building
memthe 13th letter of the Hebrew alphabet
mim
eme

mea state in New England
ema quad with a square body
mma metric unit of length equal to one thousandth of a meter
elangular distance above the horizon (especially of a celestial object)
lia soft silver-white univalent element of the alkali metal group; the lightest metal known; occurs in several minerals
midestruction of heart tissue resulting from obstruction of the blood supply to the heart muscle

MILLIEME