“HICKISH” is a valid word. — 19 points Scrabble

sickpeople who are sick
hicka person who is not very intelligent or interested in culture
chisthe circulating life energy that in Chinese philosophy is thought to be inherent in all things; in traditional Chinese medicine the balance of negative and positive forms in the body is believed to be essential for good health
ichs
khisthe 22nd letter of the Greek alphabet

his
shh
chithe circulating life energy that in Chinese philosophy is thought to be inherent in all things; in traditional Chinese medicine the balance of negative and positive forms in the body is believed to be essential for good health
skinarrow wood or metal or plastic runners used in pairs for gliding over snow
ich
sicurge to attack someone
ick
hic
cisan alliance made up of states that had been Soviet Socialist Republics in the Soviet Union prior to its dissolution in Dec 1991
khithe 22nd letter of the Greek alphabet

ishave the quality of being; (copula, used with an adjective or a predicate noun)
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
sh

HICKISH