According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 50 words with the pattern ---OC--. That is, seven letter words with 4th letter O and 5th letter C. In alphabetical order, they are:
aurochs
autocar
autocue
barocco
barocks
basoche
bemocks
bifocal
binocle
brioche
caroche
decocts
defocus
enlocks
galoche
gyrocar
inlocks
linocut
mococks
molochs
monocle
monocot
paiocke
paiocks
pajocke
pajocks
panocha
panoche
pedocal
penoche
pinocle
recocks
redocks
refocus
relocks
rococos
shlocks
shlocky
shmocks
sirocco
smoochy
soroche
uncocks
undocks
unlocks
unvocal
uplocks
yapocks
zimocca
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