adj: not likely to be rewarded; "grading papers is a thankless task"
Length: 12 letters
Scrabble value: 20
Words with Friends value: 24
Literati value: 16
TWL (USA): Not found
SOWPODS (UK): Not found
ungratifying
gratifying
figuring
fruiting
grafting
graining
infantry
training
unifying
untiring
annuity
arguing
farting
gauntry
gratify
grating
inanity
ingraft
ingrain
ingrian
nigrify
ninurta
nitrify
nutrify
raining
ranging
ranting
ringgit
ringing
ruining
turning
tyranni
unangry
unitary
uniting
untying
airgun
airing
argufy
aurify
firing
frigga
fringy
fruity
frying
fungia
gantry
grainy
granny
grungy
guitar
gynura
infant
nutria
raging
ratify
rating
tanguy
tiring
tringa
trying
tuning
turfan
turing
ugrian
unfair
urging
aging
angry
argun
arity
aunty
fagin
faint
fairy
fanny
frigg
fruit
fuggy
fungi
funny
furan
gaunt
gauri
giant
graft
grain
grant
grunt
gunny
ianfu
infra
inuit
irani
nguni
nifty
nigga
nigra
nintu
nnrti
rainy
rangy
riant
runny
runty
tangy
tinny
tiyin
train
triga
tunga
tunny
turin
tying
unary
unfit
uniat
unify
unity
agni
airt
airy
anti
arng
arty
arui
aunt
ayin
fain
fair
fang
fart
faun
fiat
finn
frat
frau
fray
fury
gain
gait
gang
gari
gary
gaur
gift
gita
gnat
graf
gran
gray
grin
grit
guan
guar
inga
inti
iran
iyar
nagi
naif
nary
nina
nrna
nrti
nung
raft
ragi
rain
raiu
rani
rant
rift
riga
ring
ruga
ruin
rung
runt
ruta
taif
tang
tarn
ting
tiny
tray
trig
trna
tufa
tuna
tung
turf
turn
unai
unit
urga
uria
yagi
yang
yarn
yuan
yurt
aft
ain
air
ang
ani
ant
anu
any
art
atf
aug
ayr
fag
fan
far
fat
fay
fig
fin
fir
fit
frg
fri
fry
fug
fun
fur
gag
gar
gat
gay
gia
gig
gin
git
gnu
gui
gun
gur
gut
guy
iga
igg
inn
inr
ira
nag
nan
nay
nga
ngf
ngu
nit
nra
nun
nut
raf
rag
rat
ray
rig
rna
ruf
rug
run
rut
rya
tag
tai
tan
tar
tau
tay
tia
tin
tiu
tnf
trf
try
tug
tun
tyr
ufa
urn
uta
utn
yin
ag
ai
an
ar
at
au
fa
fr
ft
ga
gi
gu
gy
ia
ig
ii
in
ir
it
na
ng
ni
nt
nu
ny
ra
rf
rg
ri
rn
ru
ta
ti
tn
un
ur
ut
yi
yr
a
f
g
i
n
r
t
u
y
ungrasped
ungrateful
ungratefully
ungratefulness
ungratified
ungreased
ungregarious
ungroomed
ungrudging
ungrudgingly