“UNIPOD” is a valid word. — 9 points Scrabble

upon
ponda small lake
undocancel, annul, or reverse an action or its effect
piona meson involved in holding the nucleus together; produced as the result of high-energy particle collision
updo
nodi

dona Spanish gentleman or nobleman
pina piece of jewelry that is pinned onto the wearer's garment
dipa depression in an otherwise level surface
podthe vessel that contains the seeds of a plant (not the seeds themselves)
noda sign of assent or salutation or command
nipa small drink of liquor
puna humorous play on words
duotwo items of the same kind
dina loud harsh or strident noise
iona particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
duitwo items of the same kind
dunhorse of a dull brownish grey color
udo
poiHawaiian dish of taro root pounded to a paste and often allowed to ferment
pud(British) the dessert course of a meal (`pud' is used informally)
piu
dup
oud
upo

ina unit of length equal to one twelfth of a foot
onin operation or operational
doan uproarious party
noa negative
upraise
ida state in the Rocky Mountains
unan organization of independent states formed in 1945 to promote international peace and security
op
pithe ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846...
oda doctor's degree in optometry
nuthe 13th letter of the Greek alphabet

UNIPOD