“INPOUR” is a valid word. — 8 points Scrabble

prion(microbiology) an infectious protein particle similar to a virus but lacking nucleic acid; thought to be the agent responsible for scrapie and other degenerative diseases of the nervous system
purin
orpinperennial northern temperate plant with toothed leaves and heads of small purplish-white flowers
unrip

upon
ruinan irrecoverable state of devastation and destruction
irona heavy ductile magnetic metallic element; is silver-white in pure form but readily rusts; used in construction and tools and armament; plays a role in the transport of oxygen by the blood
pourcause to run
porncreative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire
noir
puri
nori
piona meson involved in holding the nucleus together; produced as the result of high-energy particle collision
inro
roup
pirn

our
runa score in baseball made by a runner touching all four bases safely
nor
ripa dissolute man in fashionable society
pina piece of jewelry that is pinned onto the wearer's garment
proan athlete who plays for pay
nipa small drink of liquor
urna large vase that usually has a pedestal or feet
puna humorous play on words
rin
iona particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
poiHawaiian dish of taro root pounded to a paste and often allowed to ferment
piu
pur
upo

ina unit of length equal to one twelfth of a foot
onin operation or operational
noa negative
upraise
ora state in northwestern United States on the Pacific
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...
nuthe 13th letter of the Greek alphabet

INPOUR