combinatorial

1. Relating to or involving combinations.

2. Relating to the arrangement and counting of mathematical elements in sets.

3. Of, relating to, or involving .

4. Of or relating to the arrangement of, operation on, and selection of discrete mathematical elements belonging to finite sets or making up geometric configurations.

5. Relating to the selection of a given number of elements from a larger number without regard to their arrangement.

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Top Words by points	Points	Word Game
combinatorial	19	Scrabble

2 Letters	Scrabble® Points
aa	2
ab	4
ai	2
al	2
am	4
an	2
ar	2
at	2
ba	4
bi	4
bo	4
in	2
it	2
la	2
li	2
lo	2
ma	4
mi	4
mo	4
na	2
no	2
oi	2
om	4
on	2
or	2
ta	2
ti	2
to	2

3 Letters	Scrabble® Points
aal	3
aba	5
act	5
ail	3
aim	5
ain	3
air	3
ait	3
ala	3
alb	5
alt	3
ama	5
ami	5
ana	3
ani	3
ant	3
arb	5
arc	5
arm	5
art	3
baa	5
bal	5
bam	7
ban	5
bar	5
bat	5
bin	5
bio	5
bit	5
boa	5
boo	5
bot	5
bra	5
bro	5
cab	7
cam	7
can	5
car	5
cat	5
cob	7
col	5
con	5
coo	5
cor	5
cot	5
ion	3
lab	5
lac	5
lam	5
lar	3
lat	3
lib	5
lin	3
lit	3
lob	5
loo	3
lot	3
mac	7
man	5
mar	5
mat	5
mib	7
mic	7
mil	5
mir	5
moa	5
mob	7
moc	7
moi	5
mol	5
mon	5
moo	5
mor	5
mot	5
nab	5
nam	5
nib	5
nil	3
nim	5
nit	3
nob	5
nom	5
noo	3
nor	3
not	3
oar	3
oat	3
oba	5
obi	5
oca	5
oil	3
oma	5
ono	3
oot	3
ora	3
orb	5
orc	5
ort	3
rai	3
ram	5
ran	3
rat	3
ria	3
rib	5
rim	5
rin	3
rob	5
roc	5
rom	5
roo	3
rot	3
tab	5
tam	5
tan	3
tao	3
tar	3
tic	5
til	3
tin	3
tom	5
ton	3
too	3
tor	3
aro	3

4 Letters	Scrabble® Points
abri	6
acai	6
acro	6
acta	6
airn	4
airt	4
alan	4
alar	4
alba	6
alit	4
alma	6
alto	4
ambo	8
amia	6
amin	6
amir	6
anal	4
anil	4
anoa	4
anta	4
anti	4
arco	6
aria	4
aril	4
atma	6
atom	6
baal	6
bail	6
bait	6
balm	8
banc	8
bani	6
barm	8
barn	6
bima	8
bint	6
birl	6
blam	8
blat	6
blin	6
bloc	8
blot	6
boar	6
boat	6
boil	6
bola	6
bolo	6
bolt	6
boom	8
boon	6
boor	6
boot	6
bora	6
born	6
bort	6
bota	6
bran	6
brat	6
brim	8
brin	6
brio	6
brit	6
broo	6
cain	6
calm	8
calo	6
cami	8
camo	8
cant	6
carb	8
carl	6
carn	6
cart	6
ciao	6
cion	6
clam	8
clan	6
clon	6
clot	6
coal	6
coat	6
coil	6
coin	6
coir	6
cola	6
colt	6
coma	8
comb	10
coni	6
cool	6
coon	6
coot	6
corm	8
corn	6
crab	8
cram	8
crib	8
crit	6
iamb	8
icon	6
ilia	4
inia	4
inro	4
inti	4
into	4
iota	4
iron	4
laic	6
lain	4
lair	4
lama	6
lamb	8
lari	4
larn	4
lati	4
liar	4
lima	6
limb	8
limn	6
limo	6
lino	4
lint	4
lion	4
lira	4
liri	4
loam	6
loan	4
lobo	6
loca	6
loci	6
loco	6
loin	4
loom	6
loon	4
loot	4
lorn	4
lota	4
loti	4
loto	4
maar	6
mail	6
main	6
mair	6
malt	6
mana	6
mano	6
mara	6
marc	8
marl	6
mart	6
mica	8
milo	6
milt	6
mina	6
mini	6
mint	6
miri	6
moan	6
moat	6
moil	6
mola	6
molt	6
mono	6
mool	6
moon	6
moor	6
moot	6
mora	6
morn	6
mort	6
nail	4
nala	4
naoi	4
narc	6
noil	4
noir	4
nolo	4
noma	6
nori	4
norm	6
nota	4
obia	6
obit	6
obol	6
olio	4
omit	6
onto	4
oral	4
orca	6
otic	6
raia	4
rail	4
rain	4
rami	6
rani	4
rant	4
rato	4
rial	4
riot	4
roam	6
roan	4
roil	4
room	6
root	4
rota	4
roti	4
rotl	4
roto	4
taco	6
tail	4
tain	4
tala	4
talc	6
tali	4
tarn	4
taro	4
tian	4
tirl	4
tiro	4
toco	6
toil	4
tola	4
tomb	8
tool	4
toom	6
toon	4
tora	4
torc	6
tori	4
torn	4
toro	4
tram	6
trim	6
trio	4
rabi	6
cria	6
noob	6

5 Letters	Scrabble® Points
aalii	5
abaci	9
aboil	7
aboma	9
aboon	7
abort	7
acari	7
acini	7
acorn	7
actin	7
actor	7
aioli	5
alamo	7
alant	5
alarm	7
alibi	7
aloin	5
altar	5
amain	7
ambit	9
amici	9
amino	7
amnia	7
amnic	9
amnio	7
amort	7
amrit	7
anima	7
animi	7
antic	7
antra	5
aorta	5
aroma	7
artal	5
atman	7
atria	5
bacon	9
bairn	7
balti	7
banal	7
banco	9
barca	9
baric	9
baron	7
baton	7
biali	7
binal	7
binit	7
biont	7
biota	7
blain	7
blini	7
bloat	7
bloom	9
boart	7
bolar	7
boral	7
boric	9
boron	7
bract	9
brail	7
brain	7
brant	7
broil	7
bromo	9
bronc	9
broom	9
cabal	9
cabin	9
cairn	7
canal	7
canto	7
carat	7
carbo	9
carob	9
carol	7
carom	9
cibol	9
cilia	7
claim	9
claro	7
climb	11
clomb	11
cloot	7
coala	7
coati	7
cobia	9
cobra	9
colin	7
colon	7
color	7
comal	9
combi	11
combo	11
conto	7
coomb	11
coral	7
coria	7
cotan	7
craal	7
croon	7
iambi	9
iliac	7
imino	7
inarm	7
intro	5
ionic	7
laari	5
labia	7
labor	7
labra	7
lamia	7
lanai	5
larnt	5
liana	5
libra	7
libri	7
licit	7
liman	7
limba	9
limbi	9
limbo	9
limit	7
linac	7
lirot	5
litai	5
lobar	7
loran	5
lotic	7
macon	9
macro	9
malar	7
malic	9
manat	7
mania	7
manic	9
manor	7
manta	7
maria	7
matin	7
mbira	9
micra	9
micro	9
milia	7
minor	7
mirin	7
moira	7
molar	7
molto	7
monic	9
moola	7
moral	7
moron	7
motor	7
naira	5
narco	7
naric	7
natal	5
nicol	7
nimbi	9
nitro	5
nomoi	7
noria	5
notal	5
oboli	7
octal	7
octan	7
ontic	7
orbit	7
orcin	7
oribi	7
rabat	7
rabic	9
racon	7
raita	5
ramal	7
ramin	7
ratal	5
ratan	5
ratio	5
riant	5
riata	5
ricin	7
robin	7
robot	7
roman	7
tabla	7
taboo	7
tabor	7
tacan	7
talar	5
talon	5
tamal	7
taroc	7
tiara	5
tibia	7
tical	7
tolan	5
tolar	5
toman	7
tonal	5
tonic	7
toric	7
torii	5
trail	5
train	5
triac	7
trial	5
triol	5
trona	5

6 Letters	Scrabble® Points
abator	8
abloom	10
aboral	8
acinar	8
action	8
airman	8
albino	8
alnico	8
amatol	8
ambari	10
aminic	10
amoral	8
amrita	8
amtrac	10
animal	8
anomic	10
antiar	6
antral	6
aortal	6
aortic	8
arabic	10
arnica	8
aroint	6
atomic	10
atonal	6
atonia	6
atonic	8
atrial	6
baalim	10
bailor	8
bantam	10
barman	10
batman	10
bicorn	10
bicron	10
bionic	10
biotic	10
biotin	8
bonaci	10
bonita	8
bonito	8
bromal	10
bromic	12
bromin	10
bronco	10
cabman	12
caiman	10
calami	10
camail	10
cambia	12
camion	10
canola	8
cantal	8
cantor	8
carbon	10
carina	8
carlin	8
carman	10
carnal	8
caroli	8
carton	8
catalo	8
cation	8
catlin	8
citola	8
citral	8
citrin	8
citron	8
clamor	10
cobalt	10
coital	8
colobi	10
coloni	8
coltan	8
combat	12
contra	8
corban	10
corona	8
cortin	8
crambo	12
crania	8
craton	8
croton	8
iambic	12
iatric	8
intima	8
intomb	10
ironic	8
italic	8
lactam	10
lamina	8
lariat	6
latina	6
latino	6
latria	6
lictor	8
limbic	12
limina	8
limnic	10
lorica	8
lotion	6
macron	10
maloti	8
maniac	10
manila	8
manioc	10
manito	8
mantic	10
mantra	8
marina	8
marlin	8
maroon	8
martin	8
matric	10
matron	8
micron	10
minbar	10
miotic	10
mitral	8
moirai	8
morion	8
mortal	8
motion	8
narial	6
niobic	10
nitric	8
nitril	6
normal	8
obtain	8
octroi	8
oilcan	8
oilman	8
oomiac	10
oorali	6
rabato	8
racial	8
racino	8
racoon	8
rambla	10
ramona	8
ramtil	8
ration	6
ratlin	6
ratoon	6
rialto	6
rictal	8
robalo	8
robata	8
romano	8
rotini	6
tailor	6
talion	6
tamari	8
tambac	12
tarmac	10
tarnal	6
tibial	8
timbal	10
tincal	8
tombac	12
tombal	10
tribal	8
trinal	6

7 Letters	Scrabble® Points
abiotic	11
ablator	9
acrobat	11
acromia	11
actinal	9
actinia	9
airboat	9
airmail	9
alation	7
albinic	11
albitic	11
amboina	11
amorini	9
amorino	9
amotion	9
animati	9
animato	9
antiair	7
anticar	9
bicolor	11
biontic	11
biotron	9
bitcoin	11
boatman	11
boniato	9
boronia	9
boronic	11
botanic	11
brocoli	11
cambial	13
carabin	11
cariboo	11
carinal	9
carotin	9
cartoon	9
ciboria	11
clamant	11
clarion	9
coalbin	11
coition	9
comitia	11
control	9
coolant	9
coranto	9
corbina	11
coronal	9
cortina	9
cranial	9
intimal	9
laminar	9
limacon	11
locator	9
macaron	11
manioca	11
mantric	11
marcato	11
marconi	11
marital	9
martial	9
martian	9
martini	9
matinal	9
minibar	11
minicab	13
minicar	11
minilab	11
minorca	11
monilia	9
monitor	9
moonlit	9
moronic	11
motoric	11
narcoma	11
nombril	11
noritic	9
ocarina	9
octanol	9
omicron	11
oolitic	9
oration	7
orbital	9
orcinol	9
ortolan	7
railman	9
robinia	9
robotic	11
taborin	9
tamarin	9
timbral	11
tombola	11
toolbar	9

8 Letters	Scrabble® Points
ablation	10
abnormal	12
abortion	10
acromial	12
acromion	12
ambition	12
amniotic	12
anabolic	12
anatomic	12
animalic	12
animator	10
armonica	12
aromatic	12
atomical	12
baronial	10
binomial	12
bionomic	14
biotical	12
biracial	12
boltonia	10
bornitic	12
botanica	12
braciola	12
brainiac	12
brantail	10
calamint	12
carbinol	12
cilantro	10
claimant	12
colorant	10
colorman	12
comitial	12
contrail	10
criminal	12
iatrical	10
ironical	10
libation	10
lobation	10
location	10
macaroni	12
macaroon	12
maiolica	12
manorial	10
marlitic	12
marocain	12
matronal	10
mirliton	10
mobocrat	14
monocrat	12
monorail	10
morainal	10
morainic	12
motional	10
nitrolic	10
notarial	8
oblation	10
raincoat	10
rational	8
romantic	12

9 Letters	Scrabble® Points
abolition	11
albinotic	13
antilabor	11
baritonal	11
botanical	13
bromantic	15
cantorial	11
carbamino	15
coalition	11
cobalamin	15
coitional	11
laminator	11
libration	11
microbial	15
microbian	15
microloan	13
mortician	13
trinomial	11

10 Letters	Scrabble® Points
abominator	14
bilocation	14
microtonal	14
monitorial	12

11 Letters	Scrabble® Points
calibration	15
lacrimation	15

13 Letters	Scrabble® Points
combinatorial	19