red grouse reddish-brown grouse of upland moors of Great Britain
Red Cross an international organization that cares for the sick or wounded or homeless in wartime
ludicrous inviting ridicule
reed grass any of various tall perennial grasses of the genus Calamagrostis having feathery plumes; natives of marshland fens and wet woodlands of temperate northern hemisphere
ridiculous incongruous or absurd
ruffed grouse valued as a game bird in eastern United States and Canada
prodigious great in size, force, extent, or degree
gregarious temperamentally seeking and enjoying the company of others
treacherous dangerously unstable and unpredictable
rigorous strict; allowing no deviation from a standard
decorous characterized by propriety and dignity and good taste
retrousse (used of noses) turned up at the end
redhorse North American sucker with reddish fins
rancorous showing deep-seated resentment
redecorate redo the decoration of an apartment or house
reductase an enzyme that catalyses the biochemical reduction of some specified substance
great gross a cardinal number equal to one dozen gross
verdigris a green patina that forms on copper or brass or bronze
red gram tropical woody herb with showy yellow flowers and flat pods
degrease remove grease or oil from (a pan)