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

awaynot present; having left
fallthe season when the leaves fall from the trees
wallan architectural partition with a height and length greater than its thickness; used to divide or enclose an area or to support another structure
allya friendly nation
flawan imperfection in an object or machine
alfa
flaystrip the skin off
yawla ship's small boat (usually rowed by 4 or 6 oars)
waly

allquantifier; used with either mass or count nouns to indicate the whole number or amount of or every one of a class
wayhow something is done or how it happens
lawthe collection of rules imposed by authority
flytwo-winged insects characterized by active flight
laya narrative song with a recurrent refrain
faya small being, human in form, playful and having magical powers
alaa flat wing-shaped process or winglike part of an organism
awa
yawan erratic deflection from an intended course
awla pointed tool for marking surfaces or for punching small holes
aal

ya
laa white soft metallic element that tarnishes readily; occurs in rare earth minerals and is usually classified as a rare earth
aw
ala silvery ductile metallic element found primarily in bauxite
ay
fathe syllable naming the fourth (subdominant) note of the diatonic scale in solmization
aaa dry form of lava resembling clinkers

FALLAWAY