“JUMBOS” is a valid word. — 17 points Scrabble

jobsthe principal activity in your life that you do to earn money
bumsa person who is deemed to be despicable or contemptible
sumoa Japanese form of wrestling; you lose if you are forced out of a small ring or if any part of your body (other than your feet) touches the ground
mobsa disorderly crowd of people
umboa slight rounded elevation where the malleus attaches to the eardrum

jobthe principal activity in your life that you do to earn money
busa vehicle carrying many passengers; used for public transport
buma person who is deemed to be despicable or contemptible
moba disorderly crowd of people
suma quantity of money
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
soba dyspneic condition
soua former French coin of low denomination; often used of any small amount of money
jus
boswild and domestic cattle; in some classifications placed in the subfamily Bovinae or tribe Bovini
mos
mustype genus of the Muridae: common house mice; the tips of the upper incisors have a square notch
oms

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
um
jo
bo
moan indefinitely short time
muthe 12th letter of the Greek alphabet
om
osa mouth or mouthlike opening

JUMBOS