“FLOORER” is a valid word. — 10 points Scrabble

floorthe inside lower horizontal surface (as of a room, hallway, tent, or other structure)
frorevery cold

foola person who lacks good judgment
roofa protective covering that covers or forms the top of a building
rolethe actions and activities assigned to or required or expected of a person or group
forefront part of a vessel or aircraft
rolfNorse chieftain who became the first duke of Normandy (860-931)
loreknowledge gained through tradition or anecdote
floea flat mass of ice (smaller than an ice field) floating at sea
loof
oleoa spread made chiefly from vegetable oils and used as a substitute for butter
froe
orle

for
elf(folklore) fairies that are somewhat mischievous
looa toilet in Britain
ole
errto make a mistake or be incorrect
foean armed adversary (especially a member of an opposing military force)
orea mineral that contains metal that is valuable enough to be mined
ref(sports) the chief official (as in boxing or American football) who is expected to ensure fair play
roefish eggs or egg-filled ovary; having a grainy texture
fro
fer

of
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)
lo
oe
ef

FLOORER