“BULLOUS” is a valid word. — 9 points Scrabble

soulthe immaterial part of a person; the actuating cause of an individual life
bulluncastrated adult male of domestic cattle
lulua very attractive or seductive looking woman
sloba coarse obnoxious person
sulu
bollthe rounded seed-bearing capsule of a cotton or flax plant
lobsan easy return of a tennis ball in a high arc
ulus
slubsoft lump or unevenness in a yarn; either an imperfection or created by design

busa vehicle carrying many passengers; used for public transport
suba large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States
sola colloid that has a continuous liquid phase in which a solid is suspended in a liquid
soba dyspneic condition
soua former French coin of low denomination; often used of any small amount of money
loban easy return of a tennis ball in a high arc
boswild and domestic cattle; in some classifications placed in the subfamily Bovinae or tribe Bovini
ulu

sothe syllable naming the fifth (dominant) note of any musical scale in solmization
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
bo
lo
osa mouth or mouthlike opening

BULLOUS