• eock 'n' roll,
• dock 'n' roll,
• fock 'n' roll,
• tock 'n' roll,
• 5ock 'n' roll,
• 4ock 'n' roll,
• rick 'n' roll,
• rkck 'n' roll,
• rlck 'n' roll,
• rpck 'n' roll,
• r0ck 'n' roll,
• r9ck 'n' roll,
• roxk 'n' roll,
• rovk 'n' roll,
• rofk 'n' roll,
• rodk 'n' roll,
• rocj 'n' roll,
• rocm 'n' roll,
• rocl 'n' roll,
• roco 'n' roll

The adjective form of "rock 'n' roll" is "rock 'n' roll". The word itself can be used as both a noun and an adjective. For example: "He is a rock 'n' roll musician" or "She has a rock 'n' roll style".