“OBIAS” is a valid word. — 7 points Scrabble

biasa partiality that prevents objective consideration of an issue or situation
bios
boasa long thin fluffy scarf of feathers or fur
abosa dark-skinned member of a race of people living in Australia when Europeans arrived
obis(West Indies) followers of a religious system involving witchcraft and sorcery
isba
obia

absany of a class of composite plastics used to make car bodies and cases for computers and other appliances
soba dyspneic condition
bio
boaa long thin fluffy scarf of feathers or fur
bas
boswild and domestic cattle; in some classifications placed in the subfamily Bovinae or tribe Bovini
obi(West Indies) followers of a religious system involving witchcraft and sorcery
bis
aboa dark-skinned member of a race of people living in Australia when Europeans arrived
ais
sab
siba person's brother or sister

ishave the quality of being; (copula, used with an adjective or a predicate noun)
sothe syllable naming the fifth (dominant) note of any musical scale in solmization
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
bo
sia tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors
baa soft silvery metallic element of the alkali earth group; found in barite
aian agency of the United States Army responsible for providing timely and relevant and accurate and synchronized intelligence to tactical and operational and strategic level commanders
bia heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals
aba bachelor's degree in arts and sciences
osa mouth or mouthlike opening

OBIAS