“ENROLL” is a valid word. — 6 points Scrabble

rollrotary motion of an object around its own axis
rolethe actions and activities assigned to or required or expected of a person or group
lonelacking companions or companionship
noelperiod extending from Dec. 24 to Jan. 6
loreknowledge gained through tradition or anecdote
leno
lorn
enolan organic compound that contains a hydroxyl group bonded to a carbon atom which in turn is doubly bonded to another carbon atom
orle

onethe smallest whole number or a numeral representing this number
nor
ole
orea mineral that contains metal that is valuable enough to be mined
ellan extension at the end and at right angles to the main building
roefish eggs or egg-filled ovary; having a grainy texture
ernbulky greyish-brown eagle with a short wedge-shaped white tail; of Europe and Greenland
eonthe longest division of geological time

onin operation or operational
noa negative
ora state in northwestern United States on the Pacific
era trivalent metallic element of the rare earth group; occurs with yttrium
rea rare heavy polyvalent metallic element that resembles manganese chemically and is used in some alloys; is obtained as a by-product in refining molybdenum
elangular distance above the horizon (especially of a celestial object)
enhalf the width of an em
lo
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
oe

ENROLL