“UNJOINT” is a valid word. — 14 points Scrabble

unionan organization of employees formed to bargain with the employer
joint(anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion)
juntoa clique (often secret) that seeks power usually through intrigue
niton

into
jointhe shape or manner in which things come together and a connection is made
unitany division of quantity accepted as a standard of measurement or exchange
unto
jinn(Islam) an invisible spirit mentioned in the Koran and believed by Muslims to inhabit the earth and influence mankind by appearing in the form of humans or animals
nouna content word that can be used to refer to a person, place, thing, quality, or action

notnegation of a word or group of words
out(baseball) a failure by a batter or runner to reach a base safely in baseball
jin
nutusually large hard-shelled seed
inna hotel providing overnight lodging for travelers
tona United States unit of weight equivalent to 2000 pounds
tina silvery malleable metallic element that resists corrosion; used in many alloys and to coat other metals to prevent corrosion; obtained chiefly from cassiterite where it occurs as tin oxide
nuna woman religious
jun
iona particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
jota brief (and hurriedly handwritten) note
tui
nita luminance unit equal to 1 candle per square meter measured perpendicular to the rays from the source
tuna large cask especially one holding a volume equivalent to 2 butts or 252 gals
jutsomething that bulges out or is protuberant or projects from its surroundings

to
itthe branch of engineering that deals with the use of computers and telecommunications to retrieve and store and transmit information
ina unit of length equal to one twelfth of a foot
onin operation or operational
noa negative
jo
unan organization of independent states formed in 1945 to promote international peace and security
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
nuthe 13th letter of the Greek alphabet
utthe local time at the 0 meridian passing through Greenwich, England; it is the same everywhere

UNJOINT