rapid eye movement(n = noun.state) paradoxical sleep, rapid eye movement sleep, rem, rem sleep - a recurring sleep state during which dreaming occurs; a state of rapidly shifting eye movements during sleep;
is a kind of sleep, slumber

anti-war movement, apparent movement, art movement, artistic movement, bird's eye, bird's eye view, black eye, black september movement, blink of an eye, bowel movement, brownian movement, bull's eye, cat's eye, charismatic movement, civil rights movement, compound eye, cross eye, crossed eye, crustal movement, cultural movement, dragon's eye, eagle eye, east turkestan islamic movement, east turkistan islamic movement, ecumenical movement, electric eye, evil eye, eye, eye bank, eye blink, eye candy, eye chart, eye clinic, eye condition, eye contact, eye cup, eye dialect, eye disease, eye doctor, eye dropper, eye infection, eye mask, eye movement, eye muscle, eye of ra, eye opener, eye opening, eye rhyme, eye shadow, eye socket, eye tooth, feeling of movement, feminist movement, fetal movement, foetal movement, gay liberation movement, give the eye, give the glad eye, glass eye, hook and eye, in a pig's eye, in the public eye, islamic resistance movement, jaundiced eye, keep an eye on, labor movement, lautaro youth movement, lubavitch movement, magic eye, mass rapid transit, mind's eye, movement, movement for revenge, movement of holy warriors, naked eye, nonrapid eye movement, nonrapid eye movement sleep, oxford movement, periodic movement, pineal eye, pink eye, political movement, private eye, public eye, rapid, rapid city, rapid climb, rapid eye movement sleep, rapid growth, rapid transit, red bird's eye, reform movement, religious movement, romantic movement, salafi movement, screw eye, see eye to eye, sense of movement, sharp eye, shut eye, simple eye, social movement, tectonic movement, third eye, trade union movement, troop movement, tupac amaru revolutionary movement, turn a blind eye, watchful eye, weather eye, women's liberation movement, world tamil movement, youth movement, zionist movement