adj: leaving little contamination while consuming fuel; "natural gas is a clean-burning fuel"
Length: 13 letters
Scrabble value: 17
Words with Friends value: 25
Literati value: 13
TWL (USA): Not found
SOWPODS (UK): Not found
clean-burning
binuclear
incurable
neuralgic
binnacle
bruneian
cleaning
clearing
enabling
learning
nibelung
uncaring
aneurin
angelic
anguine
auricle
banning
bearing
belgian
bengali
blaring
blueing
bracing
brucine
bungler
burning
caliber
calibre
carbine
cauline
clanger
cringle
culebra
cunning
curable
curbing
curling
gabriel
glacier
gracile
grannie
granule
grecian
guanine
guinean
leaning
linnean
nebular
nuclear
realign
running
unbrace
unclean
unclear
unlearn
urginea
a-line
abulic
airgun
algren
angler
anuric
b-girl
banger
bangle
bangui
banner
baring
beluga
bengal
benign
bering
berlin
binger
bingle
bluing
brunei
bugler
bungle
burgle
burial
cangue
canine
caning
caribe
caring
cebuan
cringe
cuneal
cunner
curing
eclair
erlang
gaelic
gainer
garble
garlic
genial
gerbil
gibran
glance
gracie
guinea
gunnel
gunner
inguen
lacing
lagune
lancer
langur
launce
linage
linear
linger
lingua
lungen
lunger
nailer
nebcin
nebula
nergal
neural
ningal
nuance
nubian
nubile
racine
racing
reagin
regain
regina
rennin
ruling
run-in
runnel
ugrian
unable
uncial
unlace
unreal
uracil
uralic
urbane
urinal
acerb
aegir
agile
alger
algin
alien
align
aline
angel
anger
angle
anile
annul
argil
argue
argun
auger
auric
bagel
bairn
barge
baric
begin
being
beira
belau
benin
benni
beria
bilge
binge
birle
blain
blair
blanc
blare
blear
bling
brace
brage
bragi
brail
brain
braun
brine
bring
bruce
bruin
brule
brunn
bugle
bulge
bunce
burin
caber
cabin
cable
cager
cairn
carib
ceiba
cigar
clang
clean
clear
cline
cling
crane
cruel
cuban
curia
curie
elgar
ennui
erica
eruca
gable
gabun
galen
gauri
genic
glace
glare
glean
gleba
glenn
gnarl
grace
grail
grain
gruel
guile
inane
incan
incur
inger
inner
inula
inure
irena
irula
lacer
lager
lance
lange
large
learn
lenin
libra
ligan
liger
ligne
linac
linen
liner
lucre
luger
lunar
lunge
lungi
nacre
nance
nguni
niger
nigra
niner
nubia
range
regal
reign
relic
renal
renin
rigel
rubel
rubia
ruble
runic
ugric
ulcer
ulnar
unbar
uncle
urban
urial
urine
abel
able
acer
acne
acre
agni
ague
aire
alir
anil
anne
aril
arng
arui
baic
bail
bale
bali
bane
bang
bare
bari
barn
bean
bear
beau
berg
bern
bier
bile
bine
birl
blae
bleu
blue
blur
brae
brag
bran
bren
brie
brig
buna
bung
bura
burg
burl
burn
cabg
cage
cain
cali
cane
care
caul
cebu
cira
clan
cleg
club
clue
crab
crag
cran
crib
cuba
cube
curb
cure
curl
earl
earn
ecru
eira
elan
elia
erin
gael
gain
gale
garb
gari
gaul
gaur
gean
gear
genu
gibe
gila
girl
glen
glia
glib
glue
grab
gran
grin
grub
guan
guar
guib
gula
iglu
inca
inga
inge
inla
iran
lace
laic
lair
lane
lari
larn
lean
lear
lena
liar
lien
lieu
line
ling
lira
luba
lube
luce
luge
luna
lung
lure
nabu
nagi
nail
narc
near
nebn
nice
nicu
nile
nina
nine
nlrb
nrna
nung
race
rage
ragi
rail
rain
raiu
rale
rani
real
rein
rial
rice
riel
riga
rile
ring
rube
ruga
ruin
rule
rune
rung
ugli
ulna
unai
urea
urga
urge
uria
uric
abc
ace
aec
age
ail
ain
air
alb
ale
ali
ane
ang
ani
anu
arb
arc
are
auc
aug
bag
bai
ban
bar
bce
beg
bel
ben
big
bin
bra
bug
bun
bur
cab
can
car
cbr
cer
cia
cli
cub
cue
cul
cur
ear
ebn
ecg
eib
ela
eln
enl
era
erg
ern
gab
gal
gar
gca
geb
gel
gen
gia
gib
gin
gnu
gui
gun
gur
ice
icu
iga
ige
inc
inn
inr
ira
ire
lab
lac
lag
lan
lea
leg
lei
ler
leu
lgb
lie
lin
lir
lug
nab
nac
nag
nan
nbe
neb
nec
nga
ngb
ngu
nib
nil
nne
nra
nrc
nrl
nub
nun
rag
rbc
rbi
reb
rib
rig
rna
rub
rue
rug
run
uca
url
urn
ab
ac
ag
ai
al
an
ar
au
ba
bc
be
bi
br
ca
ce
ci
cl
cr
cu
ea
eb
ec
el
en
er
eu
ga
gb
gc
ge
gi
gu
ia
ic
ie
ig
il
in
ir
la
lb
le
li
lr
lu
na
nb
nc
ne
ng
ni
nu
ra
rb
re
rg
ri
rn
ru
un
ur
a
b
c
e
g
i
l
n
r
u
claymore
claystone
claytonia
clayware
clean-cut
clean-handed
clean-limbed
clean-living
clean-shaven