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

• ineligibility
• ineligible
• ineligibles
• ineligibly
• ineloquence
• ineloquences
• ineloquent
• ineloquently
• ineluctability
• ineluctable
• ineluctably
• ineludibility
• ineludible
• ineludibly
• inenarrable
• in epitome
• inept
• inepter
• ineptest
• ineptitude
• ineptitudes
• ineptly
• ineptness
• ineptnesses
• inequable