rigmarole /rigˈmə-rōl/

1. A long rambling discourse
2. A long, complicated series of actions, instructions, etc, often rather pointless, boring or irritating

Prolix and incoherent

• diminuendos
• diminution
• diminutions
• diminutive
• diminutively
• diminutiveness
• diminutivenesses
• diminutives
• dimissory
• dimities
• dimity
• dimly
• DIMM
• dimmed
• dimmer
• dimmers
• dimmer switch
• dimmer switches
• dimmest
• dimming
• dimmish
• dimness
• dimnesses
• dimorph
• dimorphic