Showboat
South Pacific
Seven Brides for Seven Brothers
Sound of Music
Song of the South
State Fair
Shall We Dance
shark
saranac
Seven up Segramssoda
Sweden
SidewaysShineSplashStripesSeven
grease
Studebaker
sarin
Soup
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern M-S-C--S. That is, eight letter words with 1st letter M and 3rd letter S and 5th letter C and 8th letter S. In alphabetical order, they are: musicals
scoliosis
School.
shark
saranac
schools
solid
Sex