“HALVAS” is a valid word. — 12 points Scrabble

halva
lavasrock that in its molten form (as magma) issues from volcanos; lava is what magma is called when it reaches the surface
vasal

alasby bad luck
lavarock that in its molten form (as magma) issues from volcanos; lava is what magma is called when it reaches the surface
lashany of the short curved hairs that grow from the edges of the eyelids
vasaa tube in which a body fluid circulates
aahsexpress admiration and pleasure by uttering `ooh' or `aah'
lavsa room or building equipped with one or more toilets
aals

hashave or possess, either in a concrete or an abstract sense
aahexpress admiration and pleasure by uttering `ooh' or `aah'
ashthe residue that remains when something is burned
aha
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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
alaa flat wing-shaped process or winglike part of an organism
vasa tube in which a body fluid circulates
lava room or building equipped with one or more toilets
aal
aasan associate degree in applied science

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
ah
ha(astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
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
sh
aaa dry form of lava resembling clinkers

HALVAS