“LOUPEN” is a valid word. — 8 points Scrabble

loupesmall magnifying glass (usually set in an eyepiece) used by jewelers and horologists
pelon

opena clear or unobstructed space or expanse of land or water
upon
nope
polea long (usually round) rod of wood or metal or plastic
lonelacking companions or companionship
noelperiod extending from Dec. 24 to Jan. 6
leno
lopea slow pace of running
peona laborer who is obliged to do menial work
lune
loup
ponecornbread often made without milk or eggs and baked or fried (southern)
pulecry weakly or softly
enolan organic compound that contains a hydroxyl group bonded to a carbon atom which in turn is doubly bonded to another carbon atom

onin operation or operational
noa negative
upraise
elangular distance above the horizon (especially of a celestial object)
enhalf the width of an em
lo
unan organization of independent states formed in 1945 to promote international peace and security
nea colorless odorless gaseous element that give a red glow in a vacuum tube; one of the six inert gasses; occurs in the air in small amounts
op
pethe 17th letter of the Hebrew alphabet
nuthe 13th letter of the Greek alphabet
oe

LOUPEN