“OOMPAH” is a valid word. — 13 points Scrabble

homosomeone who practices homosexuality; having a sexual attraction to persons of the same sex
pooh
hoopa light curved skeleton to spread out a skirt
opahlarge elliptical brightly colored deep-sea fish of Atlantic and Pacific and Mediterranean

oohexpress admiration and pleasure by uttering `ooh' or `aah'
mapa diagrammatic representation of the earth's surface (or part of it)
hopthe act of hopping; jumping upward or forward (especially on one foot)
hammeat cut from the thigh of a hog (usually smoked)
pam
mopcleaning implement consisting of absorbent material fastened to a handle; for cleaning floors
moothe sound made by a cow or bull
ampthe basic unit of electric current adopted under the Systeme International d'Unites
hapan accidental happening
hao10 hao equal 1 dong in Vietnam
poma disparaging term for a British person
ohma unit of electrical resistance equal to the resistance between two points on a conductor when a potential difference of one volt between them produces a current of one ampere
pah
oho
moaextinct flightless bird of New Zealand
poh
mhoa unit of conductance equal to the reciprocal of an ohm

oha midwestern state in north central United States in the Great Lakes region
ama radioactive transuranic metallic element; discovered by bombarding uranium with helium atoms
ah
mainformal terms for a mother
ha(astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
hoa trivalent metallic element of the rare earth group; occurs together with yttrium; forms highly magnetic compounds
hma metric unit of length equal to 100 meters
paan informal term for a father; probably derived from baby talk
moan indefinitely short time
op
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OOMPAH