According to SOWPODS (the combination of Scrabble dictionaries
used around the world) there are 13 words with the pattern
C-N--S-E-. That is, nine letter words with 1st letter C and 3rd
letter N and 6th letter S and 8th letter E. In alphabetical order,
they are:
cannister
canvassed
canvasser
canvasses
cineastes
concussed
concusses
confessed
confesses
congested
consisted
contested
contester