“KURGAN” is a valid word. — 11 points Scrabble

ranka row or line of people (especially soldiers or police) standing abreast of one another
rangsound loudly and sonorously
granthe mother of your father or mother
runga crosspiece between the legs of a chair
guanany of several large turkey-like game birds of the family Cracidae; native to jungles of tropical America; resembling the curassows and valued as food
gunkany thick, viscous matter
karn
narkan informer or spy working for the police
guardrought-tolerant herb grown for forage and for its seed which yield a gum used as a thickening agent or sizing material
gaun
gnar
kagu
gaurwild ox of mountainous areas of eastern India
ruga(anatomy) a fold or wrinkle or crease
knar
knur

runa score in baseball made by a runner touching all four bases safely
guna weapon that discharges a missile at high velocity (especially from a metal tube or barrel)
ranmove fast by using one's feet, with one foot off the ground at any given time
rugfloor covering consisting of a piece of thick heavy fabric (usually with nap or pile)
raga small piece of cloth or paper
ark(Judaism) sacred chest where the ancient Hebrews kept the two tablets containing the Ten Commandments
nagsomeone (especially a woman) who annoys people by constantly finding fault
urna large vase that usually has a pedestal or feet
ganseparate the seeds from (cotton) with a cotton gin
garprimitive predaceous North American fish covered with hard scales and having long jaws with needlelike teeth
gnularge African antelope having a head with horns like an ox and a long tufted tail
aukblack-and-white short-necked web-footed diving bird of northern seas

anan associate degree in nursing
naa silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)
unan organization of independent states formed in 1945 to promote international peace and security
ara colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere
kaunknown god; an epithet of Prajapati and Brahma
nuthe 13th letter of the Greek alphabet
aga soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentite and in free form; used in coins and jewelry and tableware and photography

KURGAN