“UNWISH” is a valid word. — 12 points Scrabble

whinsvery spiny and dense evergreen shrub with fragrant golden-yellow flowers; common throughout western Europe

wisha specific feeling of desire
winsa victory (as in a race or other competition)
shinthe front part of the human leg between the knee and the ankle
shunavoid and stay away from deliberately; stay clear of
hunsa member of a nomadic people who invaded Europe in the 4th century
hinsancient Hebrew unit of liquid measure = 1.5 gallons
sinh
whinvery spiny and dense evergreen shrub with fragrant golden-yellow flowers; common throughout western Europe
hisn

his
wina victory (as in a race or other competition)
sunthe star that is the source of light and heat for the planets in the solar system
sinestrangement from god
huna member of a nomadic people who invaded Europe in the 4th century
insan agency in the Department of Justice that enforces laws and regulations for the admission of foreign-born persons to the United States
uns
hinancient Hebrew unit of liquid measure = 1.5 gallons
wis
nus

ishave the quality of being; (copula, used with an adjective or a predicate noun)
ina unit of length equal to one twelfth of a foot
usNorth American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776
uh
hian expression of greeting
sia tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors
unan organization of independent states formed in 1945 to promote international peace and security
sh
nuthe 13th letter of the Greek alphabet

UNWISH