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

saul(Old Testament) the first king of the Israelites who defended Israel against many enemies (especially the Philistines)
sulka mood or display of sullen aloofness or withdrawal
auksblack-and-white short-necked web-footed diving bird of northern seas
skuagull-like jaeger of northern seas

askinquire about
las
sal
alsthickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord; results in progressive muscle atrophy that starts in the limbs
sau
ska
kas
aukblack-and-white short-necked web-footed diving bird of northern seas

asa very poisonous metallic element that has three allotropic forms; arsenic and arsenic compounds are used as herbicides and insecticides and various alloys; found in arsenopyrite and orpiment and realgar
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
laa white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth
ala silvery ductile metallic element found primarily in bauxite
kaunknown god; an epithet of Prajapati and Brahma

KULAKS