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

westthe countries of (originally) Europe and (now including) North America and South America
sitethe piece of land on which something is located (or is to be located)
wisea way of doing or being
tiesneckwear consisting of a long narrow piece of material worn (mostly by men) under a collar and tied in knot at the front
stewagitation resulting from active worry
witsthe basic human power of intelligent thought and perception
wetswetness caused by water
wist
wite
tews

sitbe seated
its
seta group of things of the same kind that belong together and are so used
tieneckwear consisting of a long narrow piece of material worn (mostly by men) under a collar and tied in knot at the front
wetwetness caused by water
wita message whose ingenuity or verbal skill or incongruity has the power to evoke laughter
sewfasten by sewing; do needlework
tis
sei
wis
tew

itthe branch of engineering that deals with the use of computers and telecommunications to retrieve and store and transmit information
ishave the quality of being; (copula, used with an adjective or a predicate noun)
we
et
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
ew
esa radioactive transuranic element produced by bombarding plutonium with neutrons
tia light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite

WITES