13 letter words:
11 letter words:
10 letter words:
9 letter words:
accretion13 ,
anorectic13 ,
connector13 ,
contactor13 ,
conticent13 ,
corticate13 ,
recontact13 ,
cannonier11 ,
carnotite11 ,
connation11 ,
connotate11 ,
container11 ,
continent11 ,
crenation11 ,
narcotine11 ,
nonaction11 ,
nonerotic11 ,
intonator9 ,
8 letter words:
accentor12 ,
acentric12 ,
acetonic12 ,
cancrine12 ,
coaction12 ,
cocinera12 ,
coercion12 ,
concerti12 ,
concerto12 ,
concetti12 ,
concetto12 ,
contract12 ,
cratonic12 ,
crocoite12 ,
crotonic12 ,
narcotic12 ,
necrotic12 ,
tectonic12 ,
actioner10 ,
anoretic10 ,
conation10 ,
contrate10 ,
contrite10 ,
cornetti10 ,
cornetto10 ,
coronate10 ,
corotate10 ,
cotenant10 ,
creation10 ,
enaction10 ,
innocent10 ,
interact10 ,
intonaco10 ,
nonactor10 ,
nonanoic10 ,
nontonic10 ,
reaction10 ,
taconite10 ,
traction10 ,
anointer8 ,
inornate8 ,
intonate8 ,
intranet8 ,
noninert8 ,
notation8 ,
reanoint8 ,
rotation8 ,
tentoria8 ,
tontiner8 ,
7 letter words:
acronic11 ,
acrotic11 ,
canonic11 ,
cantico11 ,
centric11 ,
cerotic11 ,
coactor11 ,
cocaine11 ,
cocotte11 ,
coction11 ,
coenact11 ,
conacre11 ,
conceit11 ,
concent11 ,
concern11 ,
concert11 ,
connect11 ,
contact11 ,
cooncan11 ,
cornice11 ,
creatic11 ,
crocein11 ,
crocine11 ,
ectatic11 ,
oceanic11 ,
orectic11 ,
raccoon11 ,
toccate11 ,
aconite9 ,
actinon9 ,
ancient9 ,
anoetic9 ,
atretic9 ,
attonce9 ,
cannier9 ,
cantier9 ,
cantion9 ,
carotin9 ,
cartoon9 ,
cattier9 ,
ceratin9 ,
certain9 ,
citator9 ,
citrate9 ,
cittern9 ,
cointer9 ,
connate9 ,
connote9 ,
contain9 ,
content9 ,
contort9 ,
contrat9 ,
coontie9 ,
coranto9 ,
cornett9 ,
coronae9 ,
coronet9 ,
cortina9 ,
cottier9 ,
creatin9 ,
crinate9 ,
enactor9 ,
entotic9 ,
erotica9 ,
nacrite9 ,
narcein9 ,
nictate9 ,
noncore9 ,
noticer9 ,
rection9 ,
ricotta9 ,
tacrine9 ,
taction9 ,
tantric9 ,
tetanic9 ,
tonetic9 ,
tranect9 ,
antient7 ,
arnotto7 ,
enation7 ,
entrain7 ,
entrant7 ,
intoner7 ,
intrant7 ,
intreat7 ,
iterant7 ,
nattier7 ,
nitrate7 ,
nointer7 ,
nonetti7 ,
nonetto7 ,
noniron7 ,
nortena7 ,
norteno7 ,
oration7 ,
otarine7 ,
rattoon7 ,
tartine7 ,
ternion7 ,
tertian7 ,
tontine7 ,
tortoni7 ,
trannie7 ,
tritone7 ,
6 letter words:
accent10 ,
accite10 ,
acetic10 ,
arctic10 ,
cacoon10 ,
cancer10 ,
cantic10 ,
cicero10 ,
cocain10 ,
cretic10 ,
ocicat10 ,
tactic10 ,
tictac10 ,
tictoc10 ,
acetin8 ,
action8 ,
aeonic8 ,
ancone8 ,
anetic8 ,
aortic8 ,
atonic8 ,
canier8 ,
canine8 ,
canner8 ,
cannie8 ,
cannon8 ,
cannot8 ,
canoer8 ,
canter8 ,
canton8 ,
cantor8 ,
carnet8 ,
carnie8 ,
carton8 ,
cation8 ,
cattie8 ,
centai8 ,
centra8 ,
ceroon8 ,
citron8 ,
coater8 ,
coiner8 ,
conine8 ,
conner8 ,
contra8 ,
coorie8 ,
cooter8 ,
cootie8 ,
cornea8 ,
cornet8 ,
corona8 ,
cortin8 ,
cottae8 ,
cottar8 ,
cotter8 ,
cotton8 ,
craton8 ,
creant8 ,
cretin8 ,
criant8 ,
cronet8 ,
croton8 ,
earcon8 ,
enatic8 ,
encina8 ,
erotic8 ,
incant8 ,
incent8 ,
intact8 ,
neanic8 ,
nectar8 ,
neocon8 ,
nocent8 ,
noetic8 ,
notice8 ,
octane8 ,
octant8 ,
octroi8 ,
orcein8 ,
orcine8 ,
racoon8 ,
recant8 ,
recoat8 ,
recoin8 ,
tannic8 ,
tanrec8 ,
tercio8 ,
tietac8 ,
trance8 ,
triact8 ,
tricot8 ,
anoint6 ,
aroint6 ,
atoner6 ,
attire6 ,
attone6 ,
attorn6 ,
enroot6 ,
eonian6 ,
inaner6 ,
innate6 ,
intent6 ,
intern6 ,
intone6 ,
intort6 ,
intron6 ,
ionone6 ,
nannie6 ,
narine6 ,
nation6 ,
natron6 ,
natter6 ,
nonane6 ,
nonart6 ,
nooner6 ,
norite6 ,
notate6 ,
notion6 ,
orient6 ,
ornate6 ,
ranine6 ,
ratine6 ,
ration6 ,
ratite6 ,
ratoon6 ,
ratten6 ,
ratton6 ,
rennin6 ,
retain6 ,
retina6 ,
retint6 ,
ronion6 ,
ronnie6 ,
rotate6 ,
rottan6 ,
rotten6 ,
tanner6 ,
tannie6 ,
tannin6 ,
tenant6 ,
tertia6 ,
tinner6 ,
tinter6 ,
tonant6 ,
tonier6 ,
tonite6 ,
tonner6 ,
tooart6 ,
toonie6 ,
toorie6 ,
tooter6 ,
torten6 ,
triton6 ,
5 letter words:
cacti9 ,
cerci9 ,
ceric9 ,
cinct9 ,
circa9 ,
coact9 ,
cocoa9 ,
conic9 ,
craic9 ,
croci9 ,
recco9 ,
ticca9 ,
acorn7 ,
actin7 ,
acton7 ,
actor7 ,
ancon7 ,
antic7 ,
areic7 ,
artic7 ,
attic7 ,
cairn7 ,
caner7 ,
canoe7 ,
canon7 ,
canto7 ,
caret7 ,
carte7 ,
cater7 ,
cento7 ,
ceria7 ,
citer7 ,
coate7 ,
coati7 ,
conia7 ,
conin7 ,
conne7 ,
conte7 ,
conto7 ,
cooer7 ,
coria7 ,
corni7 ,
corno7 ,
cotan7 ,
cotta7 ,
crane7 ,
crate7 ,
crena7 ,
crine7 ,
crone7 ,
croon7 ,
enact7 ,
eniac7 ,
erica7 ,
nacre7 ,
nance7 ,
narco7 ,
naric7 ,
nicer7 ,
nonce7 ,
ocean7 ,
ocrea7 ,
octan7 ,
octet7 ,
oncer7 ,
oncet7 ,
ontic7 ,
orcin7 ,
racon7 ,
rance7 ,
react7 ,
recit7 ,
recon7 ,
recta7 ,
recti7 ,
recto7 ,
tacet7 ,
tacit7 ,
taroc7 ,
tecta7 ,
tinct7 ,
tonic7 ,
toric7 ,
trace7 ,
tract7 ,
triac7 ,
trice7 ,
tronc7 ,
anent5 ,
anion5 ,
antre5 ,
arett5 ,
ariot5 ,
atone5 ,
entia5 ,
ettin5 ,
inane5 ,
inert5 ,
inner5 ,
inter5 ,
intra5 ,
intro5 ,
irate5 ,
irone5 ,
ninon5 ,
niter5 ,
niton5 ,
nitre5 ,
nitro5 ,
noint5 ,
nonet5 ,
nooit5 ,
noria5 ,
noter5 ,
oaten5 ,
oater5 ,
onion5 ,
oorie5 ,
orant5 ,
orate5 ,
ottar5 ,
otter5 ,
raine5 ,
ratio5 ,
ratoo5 ,
renin5 ,
retia5 ,
riant5 ,
roate5 ,
roneo5 ,
ronin5 ,
ronne5 ,
ronte5 ,
rotan5 ,
roton5 ,
rotte5 ,
taint5 ,
tanti5 ,
tanto5 ,
tarot5 ,
tater5 ,
tatie5 ,
tenia5 ,
tenno5 ,
tenon5 ,
tenor5 ,
terai5 ,
tetra5 ,
tetri5 ,
tinea5 ,
titan5 ,
titer5 ,
titre5 ,
toner5 ,
tonne5 ,
toran5 ,
torot5 ,
torta5 ,
torte5 ,
toter5 ,
train5 ,
trait5 ,
trant5 ,
treat5 ,
trine5 ,
trite5 ,
troat5 ,
trona5 ,
trone5 ,
4 letter words:
ceca8 ,
coca8 ,
coco8 ,
croc8 ,
ecco8 ,
acer6 ,
acne6 ,
acre6 ,
ance6 ,
arco6 ,
atoc6 ,
cain6 ,
cane6 ,
cann6 ,
cant6 ,
care6 ,
carn6 ,
cart6 ,
cate6 ,
cent6 ,
cero6 ,
cert6 ,
ciao6 ,
cine6 ,
cion6 ,
cire6 ,
cite6 ,
cito6 ,
coat6 ,
coin6 ,
coir6 ,
coit6 ,
cone6 ,
coni6 ,
conn6 ,
coon6 ,
coot6 ,
core6 ,
corn6 ,
cote6 ,
cott6 ,
cran6 ,
crit6 ,
eric6 ,
etic6 ,
icer6 ,
icon6 ,
narc6 ,
nice6 ,
octa6 ,
once6 ,
orca6 ,
otic6 ,
race6 ,
rice6 ,
tace6 ,
taco6 ,
tact6 ,
tice6 ,
toco6 ,
torc6 ,
aeon4 ,
aero4 ,
aine4 ,
airn4 ,
airt4 ,
anno4 ,
anon4 ,
ante4 ,
anti4 ,
aret4 ,
arti4 ,
earn4 ,
eina4 ,
eoan4 ,
etat4 ,
etna4 ,
inro4 ,
into4 ,
iota4 ,
iron4 ,
nain4 ,
nane4 ,
naoi4 ,
nare4 ,
near4 ,
neat4 ,
neon4 ,
nett4 ,
nine4 ,
nite4 ,
noir4 ,
nona4 ,
none4 ,
noni4 ,
noon4 ,
nori4 ,
nota4 ,
note4 ,
nott4 ,
oint4 ,
oner4 ,
onie4 ,
onto4 ,
oont4 ,
otto4 ,
rain4 ,
rait4 ,
rani4 ,
rant4 ,
rate4 ,
rato4 ,
rean4 ,
rein4 ,
rent4 ,
rine4 ,
riot4 ,
rite4 ,
ritt4 ,
roan4 ,
roin4 ,
rone4 ,
ront4 ,
roon4 ,
root4 ,
rota4 ,
rote4 ,
roti4 ,
roto4 ,
tain4 ,
tait4 ,
tane4 ,
tare4 ,
tarn4 ,
taro4 ,
tart4 ,
tate4 ,
tear4 ,
teat4 ,
tent4 ,
tern4 ,
tiar4 ,
tier4 ,
tine4 ,
tint4 ,
tire4 ,
tiro4 ,
tite4 ,
toea4 ,
toit4 ,
tone4 ,
toon4 ,
toot4 ,
tora4 ,
tore4 ,
tori4 ,
torn4 ,
toro4 ,
tort4 ,
tote4 ,
trat4 ,
tret4 ,
trie4 ,
trin4 ,
trio4 ,
tron4 ,
trot4 ,
3 letter words:
ace5 ,
act5 ,
arc5 ,
can5 ,
car5 ,
cat5 ,
cit5 ,
con5 ,
coo5 ,
cor5 ,
cot5 ,
eco5 ,
ice5 ,
oca5 ,
orc5 ,
rec5 ,
roc5 ,
tec5 ,
tic5 ,
toc5 ,
ain3 ,
air3 ,
ait3 ,
ane3 ,
ani3 ,
ann3 ,
ant3 ,
are3 ,
art3 ,
ate3 ,
att3 ,
ean3 ,
ear3 ,
eat3 ,
eon3 ,
era3 ,
ern3 ,
eta3 ,
inn3 ,
ion3 ,
ire3 ,
ita3 ,
nae3 ,
nan3 ,
nat3 ,
net3 ,
nie3 ,
nit3 ,
non3 ,
noo3 ,
nor3 ,
not3 ,
oar3 ,
oat3 ,
one3 ,
ono3 ,
oon3 ,
oor3 ,
oot3 ,
ora3 ,
ore3 ,
ort3 ,
rai3 ,
ran3 ,
rat3 ,
rei3 ,
ren3 ,
reo3 ,
ret3 ,
ria3 ,
rin3 ,
rit3 ,
roe3 ,
roo3 ,
rot3 ,
tae3 ,
tai3 ,
tan3 ,
tao3 ,
tar3 ,
tat3 ,
tea3 ,
ten3 ,
tet3 ,
tie3 ,
tin3 ,
tit3 ,
toe3 ,
ton3 ,
too3 ,
tor3 ,
tot3 ,
2 letter words:
ae2 ,
ai2 ,
an2 ,
ar2 ,
at2 ,
ea2 ,
en2 ,
er2 ,
et2 ,
in2 ,
io2 ,
it2 ,
na2 ,
ne2 ,
no2 ,
oe2 ,
oi2 ,
on2 ,
oo2 ,
or2 ,
re2 ,
ta2 ,
te2 ,
ti2 ,
to2 ,
CONCENTRATION
Concentration is a noun that refers to the action or power of focusing one's attention or mental effort on something. It can also mean the process of making a substance more concentrated or the amount of a particular substance in a given volume of solution.
When playing Scrabble, "CONCENTRATION" can be a powerful word to use due to its length (12 letters) and the presence of valuable letters such as 'C', 'N', 'R', 'T', and 'O'. Additionally, it contains one of the highest-scoring tiles, the letter 'Q', which is worth 10 points. If you can strategically place this word on a triple-word score or along with premium tile squares, you can earn a significant number of points in a single move.
Furthermore, the word "CONCENTRATION" has a diverse range of letters that can be utilized to form shorter words on the board, allowing for more strategic opportunities. By focusing on maintaining focus and using all the letters in your rack effectively, you can demonstrate your own concentration skills while playing Scrabble.
The longest word that can be formed from the letters CONCENTRATION is the word Concentration . Number of letters: 13. The second longest word is the word Concertanti . Number of letters: 11. Unfortunately, in English, there is no word that is an anagram of the word Concentration .The highest-scoring word that can be formed from the letters CONCENTRATION is the word Concentration . The number of points that can be earned for it is: 17 .The second highest-scoring word is the word Concertanti . The possible number of points is: 15 .
How many letters does the word CONCENTRATION have? How many vowels and consonants does it have? Word Concentration - number of letters: 13.
The word Concentration contains vowels. The number of vowels is: 5. The list of vowels present in this word is: A, E, I, O, O .
The word Concentration contains consonants. The number of consonants is: 8. The list of consonants present in this word is: C, C, N, N, N, R, T, T .How to properly pronounce the word CONCENTRATION? Click to listen...
Letter Analysis - word CONCENTRATION
The word CONCENTRATION, after removing repeating characters, consists of the letters: A, C, E, I, N, O, R, T.
Below, we will analyze each one of them.
The letter A in the word CONCENTRATION
Words that start with the letter A
Number of letters
The number of words
[%]
2
16
0,1
3
89
0,6
4
261
1,7
5
715
4,5
6
1187
7,5
7
1767
11,2
8
2164
13,8
9
2471
15,7
10
2188
13,9
11
1797
11,4
12
1274
8,1
13
849
5,4
14
581
3,7
15
364
2,3
Words ending with the letter A
Number of letters
The number of words
[%]
2
15
0,3
3
56
1,1
4
314
5,9
5
632
11,9
6
738
13,9
7
935
17,6
8
764
14,4
9
635
12,0
10
504
9,5
11
331
6,2
12
190
3,6
13
108
2,0
14
60
1,1
15
30
0,6
Occurrences of the letter A in English words
Number of occurrences of the letter A
The number of words
[%]
0
120405
45,0
1
110558
41,3
2
32580
12,2
3
3868
1,4
4
321
0,1
5
17
0,0
6
2
0,0
The letter C in the word CONCENTRATION
Words that start with the letter C
Number of letters
The number of words
[%]
2
1
0,0
3
48
0,2
4
307
1,3
5
888
3,7
6
1756
7,3
7
2771
11,5
8
3578
14,8
9
3737
15,5
10
3344
13,9
11
2724
11,3
12
2069
8,6
13
1417
5,9
14
904
3,7
15
576
2,4
Words ending with the letter C
Number of letters
The number of words
[%]
3
25
0,4
4
39
0,6
5
124
2,1
6
291
4,8
7
465
7,7
8
749
12,5
9
874
14,6
10
985
16,4
11
945
15,7
12
704
11,7
13
422
7,0
14
248
4,1
15
133
2,2
Occurrences of the letter C in English words
Number of occurrences of the letter C
The number of words
[%]
0
183088
68,4
1
72018
26,9
2
11766
4,4
3
836
0,3
4
43
0,0
The letter E in the word CONCENTRATION
Words that start with the letter E
Number of letters
The number of words
[%]
2
12
0,1
3
58
0,5
4
158
1,4
5
288
2,6
6
673
6,1
7
1169
10,6
8
1638
14,9
9
1830
16,6
10
1677
15,2
11
1279
11,6
12
958
8,7
13
653
5,9
14
371
3,4
15
266
2,4
Words ending with the letter E
Number of letters
The number of words
[%]
2
14
0,1
3
107
0,4
4
689
2,5
5
1477
5,4
6
2627
9,6
7
3501
12,8
8
4448
16,3
9
4844
17,7
10
3621
13,2
11
2594
9,5
12
1630
6,0
13
985
3,6
14
527
1,9
15
286
1,0
Occurrences of the letter E in English words
Number of occurrences of the letter E
The number of words
[%]
0
81615
30,5
1
114602
42,8
2
55768
20,8
3
13772
5,1
4
1842
0,7
5
152
0,1
The letter I in the word CONCENTRATION
Words that start with the letter I
Number of letters
The number of words
[%]
2
6
0,1
3
26
0,3
4
69
0,7
5
157
1,7
6
375
4,0
7
651
6,9
8
957
10,2
9
1232
13,1
10
1358
14,5
11
1341
14,3
12
1192
12,7
13
921
9,8
14
611
6,5
15
494
5,3
Words ending with the letter I
Number of letters
The number of words
[%]
2
14
0,9
3
32
2,2
4
145
9,8
5
253
17,2
6
270
18,3
7
255
17,3
8
195
13,2
9
140
9,5
10
93
6,3
11
38
2,6
12
21
1,4
13
13
0,9
14
5
0,3
Occurrences of the letter I in English words
Number of occurrences of the letter I
The number of words
[%]
0
107284
40,1
1
111312
41,6
2
39717
14,8
3
8146
3,0
4
1170
0,4
5
113
0,0
6
9
0,0
The letter N in the word CONCENTRATION
Words that start with the letter N
Number of letters
The number of words
[%]
2
5
0,1
3
50
0,8
4
160
2,6
5
317
5,1
6
467
7,5
7
661
10,7
8
762
12,3
9
878
14,1
10
789
12,7
11
648
10,4
12
537
8,7
13
428
6,9
14
295
4,8
15
208
3,4
Words ending with the letter N
Number of letters
The number of words
[%]
2
5
0,0
3
82
0,7
4
252
2,2
5
512
4,4
6
1196
10,2
7
1431
12,3
8
1552
13,3
9
1423
12,2
10
1164
10,0
11
1114
9,5
12
982
8,4
13
891
7,6
14
646
5,5
15
421
3,6
Occurrences of the letter N in English words
Number of occurrences of the letter N
The number of words
[%]
0
137492
51,4
1
100778
37,6
2
25878
9,7
3
3322
1,2
4
268
0,1
5
13
0,0
The letter O in the word CONCENTRATION
Words that start with the letter O
Number of letters
The number of words
[%]
2
16
0,2
3
68
0,8
4
155
1,8
5
257
3,0
6
488
5,7
7
842
9,8
8
1293
15,0
9
1401
16,3
10
1287
15,0
11
1031
12,0
12
722
8,4
13
469
5,5
14
345
4,0
15
230
2,7
Words ending with the letter O
Number of letters
The number of words
[%]
2
17
1,0
3
52
2,9
4
206
11,6
5
365
20,5
6
319
17,9
7
265
14,9
8
257
14,4
9
148
8,3
10
93
5,2
11
35
2,0
12
14
0,8
13
10
0,6
14
2
0,1
Occurrences of the letter O in English words
Number of occurrences of the letter O
The number of words
[%]
0
143337
53,5
1
92065
34,4
2
27771
10,4
3
4176
1,6
4
393
0,1
5
9
0,0
The letter R in the word CONCENTRATION
Words that start with the letter R
Number of letters
The number of words
[%]
2
1
0,0
3
62
0,4
4
258
1,8
5
610
4,2
6
1239
8,5
7
1837
12,7
8
2234
15,4
9
2269
15,6
10
1943
13,4
11
1481
10,2
12
1031
7,1
13
724
5,0
14
492
3,4
15
326
2,2
Words ending with the letter R
Number of letters
The number of words
[%]
2
4
0,0
3
49
0,4
4
180
1,3
5
656
4,8
6
1997
14,5
7
2764
20,1
8
2586
18,8
9
2074
15,1
10
1564
11,4
11
974
7,1
12
538
3,9
13
234
1,7
14
112
0,8
15
43
0,3
Occurrences of the letter R in English words
Number of occurrences of the letter R
The number of words
[%]
0
127536
47,6
1
112163
41,9
2
25868
9,7
3
2114
0,8
4
70
0,0
The letter T in the word CONCENTRATION
Words that start with the letter T
Number of letters
The number of words
[%]
2
4
0,0
3
71
0,5
4
349
2,5
5
787
5,7
6
1331
9,6
7
1937
13,9
8
2176
15,6
9
2009
14,4
10
1661
11,9
11
1326
9,5
12
944
6,8
13
633
4,5
14
425
3,1
15
266
1,9
Words ending with the letter T
Number of letters
The number of words
[%]
2
5
0,0
3
93
0,7
4
436
3,4
5
710
5,5
6
1220
9,4
7
1781
13,8
8
2487
19,2
9
2215
17,1
10
1478
11,4
11
994
7,7
12
666
5,1
13
450
3,5
14
270
2,1
15
135
1,0
Occurrences of the letter T in English words
Number of occurrences of the letter T
The number of words
[%]
0
139915
52,3
1
98923
36,9
2
26273
9,8
3
2558
1,0
4
82
0,0
The number of letters in the word CONCENTRATION: 13
Below we present the statistics of the occurrence of other 13-letter words in English. Analysis by first and last letter
Compilation of 13-letter words, sorted by the first letter
The first letter in the word
The number of words
[%]
A
849
6,1
B
387
2,8
C
1417
10,2
D
1006
7,3
E
653
4,7
F
353
2,5
G
305
2,2
H
560
4,0
I
921
6,6
J
33
0,2
K
46
0,3
L
223
1,6
M
827
6,0
N
428
3,1
O
469
3,4
P
1510
10,9
Q
86
0,6
R
724
5,2
S
1402
10,1
T
633
4,6
U
638
4,6
V
218
1,6
W
116
0,8
X
18
0,1
Y
8
0,1
Z
27
0,2
Summary of words with 13 letters, according to the letter they end with
The last letter in the word
The number of words
[%]
A
108
0,8
C
422
3,0
D
671
4,8
E
985
7,1
G
1117
8,1
H
37
0,3
I
13
0,1
K
7
0,1
L
547
3,9
M
230
1,7
N
891
6,4
O
10
0,1
P
74
0,5
R
234
1,7
S
6563
47,4
T
450
3,2
X
8
0,1
Y
1490
10,8
Searching for words similar to the word CONCENTRATION
If you are looking for words similar to the word CONCENTRATION - use the advanced or simple word search available on our website. The advanced word search allows you to use search patterns, including those utilizing regular expressions. In the simplified version - you enter the letters that should appear in the searched words. Links below.
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