“UNBANS” is a valid word. — 8 points Scrabble

bannsa public announcement of a proposed marriage
sunna(Islam) the way of life prescribed as normative for Muslims on the basis of the teachings and practices of Muhammad and interpretations of the Koran
unban
bunns

sunthe star that is the source of light and heat for the planets in the solar system
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
nuna woman religious
nanyour grandmother
bana decree that prohibits something
bunsmall rounded bread either plain or sweet
absany of a class of composite plastics used to make car bodies and cases for computers and other appliances
nabtag the base runner to get him out
uns
bas
sau
nuba small lump or protuberance
sab
nus

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
anan associate degree in nursing
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
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
baa soft silvery metallic element of the alkali earth group; found in barite
aba bachelor's degree in arts and sciences
nuthe 13th letter of the Greek alphabet

UNBANS