men's room
— Noun
– English
～ a public toilet for men
morning room
— Noun
– English
～ a sitting room used during the daylight hours
mandrake root
— Noun
– English
～ the root of the mandrake plant; used medicinally or as a narcotic
mal de la rosa
— Noun
– English
～ a disease caused by deficiency of niacin or tryptophan (or by a defect in the metabolic conversion of tryptophan to niacin); characterized by gastrointestinal disturbances and erythema and nervous or mental disorders; may be caused by malnutrition or alcoholism or other nutritional impairments
mountain rose
— Noun
– English
～ European alpine rose with crimson flowers
multiflora rose
— Noun
– English
～ vigorously growing rose having clusters of numerous small flowers; used for hedges and as grafting stock
mus rose
— Noun
– English
～ erect Old World perennial with faintly musk-scented foliage and white or pink flowers; adventive in United States
musk rose
— Noun
– English
～ rose native to Mediterranean region having curved or climbing branches and loose clusters of musky-scented flowers
marsh rosemary
— Noun
– English
～ any of various plants of the genus Limonium of temperate salt marshes having spikes of white or mauve flowers
mal rosso
— Noun
– English
～ a disease caused by deficiency of niacin or tryptophan (or by a defect in the metabolic conversion of tryptophan to niacin); characterized by gastrointestinal disturbances and erythema and nervous or mental disorders; may be caused by malnutrition or alcoholism or other nutritional impairments
Mark Rothko
— Noun
– English
～ United States abstract painter (born in Russia) whose paintings are characterized by horizontal bands of color with indistinct boundaries (1903-1970)
main rotor
— Noun
– English
～ rotor consisting of large rotating airfoils on a single-rotor helicopter that produce the lift to support the helicopter in the air
Mentha rotundifolia
— Noun
– English
～ mint with apple-scented stems of southern and western Europe; naturalized in United States
merry-go-round
— Noun
– English
～ a never-ending cycle of activities and events (especially when they seem to have little purpose); "if we lose the election the whole legislative merry-go-round will have to start over"
merry-go-round
— Noun
– English
～ a large, rotating machine with seats for children to ride or amusement
moon-round
— Adjective
– English
～ resembling the moon in shape
migration route
— Noun
– English
～ the geographic route along which birds customarily migrate
mistletoe rubber plant
— Noun
– English
～ shrub or small tree often grown as a houseplant having foliage like mistletoe
Morus rubra
— Noun
– English
～ North American mulberry having dark purple edible fruit