According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 145 words with the pattern ---NA--. That is, seven letter words with 4th letter N and 5th letter A. In alphabetical order, they are:
amenage
apanage
aulnage
beenahs
begnaws
beknave
bisnaga
biznaga
cannach
carnage
carnals
catnaps
chenars
chinars
coenact
cognacs
cognate
coinage
connate
cornage
cranage
crenate
crinate
cyanate
dognaps
donnard
donnart
donnats
dunnage
dunnart
emanant
emanate
ensnare
ensnarl
epinaoi
epinaos
finnack
finnacs
finnans
furnace
gabnash
granary
grenade
guanaco
guanase
guanays
gunnage
gurnard
gymnast
hennaed
hobnail
huanaco
hymnals
hymnary
insnare
jobname
khanate
kidnaps
lignage
lignans
maenads
magnate
mannans
misname
mornays
neonate
numnahs
odonate
outname
ozonate
padnags
pannage
pawnage
pennals
penname
pennant
pennate
peonage
petnaps
phenate
phonate
pinnace
pinnate
planate
plenary
poinado
poonacs
poynant
prename
pronaoi
pronaos
pronate
quinary
quinate
reenact
regnant
remnant
rennase
reynard
ruinate
saunaed
scenary
schnaps
signage
signals
signary
sirname
spinach
spinage
spinals
spinars
spinate
sunnahs
surname
tannage
tannahs
tannate
teenage
ternary
ternate
thanage
thanahs
thenage
thenars
toenail
tonnage
tonnags
tornade
tornado
trenail
trinary
tsunami
tunnage
unsnags
unsnaps
unsnarl
urinals
urinant
urinary
urinate
vernant
wainage
wannabe
whanaus
winnard
Some seven letter words with the configuration "PR-N--N" are:prenoonpronoun
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern A--I--I. That is, seven letter words with 1st letter A and 4th letter I and 7th letter I. In alphabetical order, they are: anziani
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern ---J--I. That is, seven letter words with 4th letter J and 7th letter I. In alphabetical order, they are: jinjili
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern ---A-J-. That is, seven letter words with 4th letter A and 6th letter J. In alphabetical order, they are: tolarji
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern ---I--F. That is, seven letter words with 4th letter I and 7th letter F. In alphabetical order, they are: positif
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern I-IA---. That is, seven letter words with 1st letter I and 3rd letter I and 4th letter A. In alphabetical order, they are: iliacus
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern -AAI---. That is, seven letter words with 2nd letter A and 3rd letter A and 4th letter I. In alphabetical order, they are: baaings
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern --IA--A. That is, seven letter words with 3rd letter I and 4th letter A and 7th letter A. In alphabetical order, they are: chiasma
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern ---IAI-. That is, seven letter words with 4th letter I and 5th letter A and 6th letter I. In alphabetical order, they are: antiair
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern ---I-Z-. That is, seven letter words with 4th letter I and 6th letter Z. In alphabetical order, they are: dopiaza schizzy
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern ---IJ--. That is, seven letter words with 4th letter I and 5th letter J. In alphabetical order, they are: antijam harijan
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern ---J-A-. That is, seven letter words with 4th letter J and 6th letter A. In alphabetical order, they are: feijoas prajnas