hellacious /he-lāˈshəs/ (N American informal)

1. Very bad
2. Terrible
3. Enormous
4. Remarkable
5. Excellent (slang)

• parish registers
• parish top
• parish tops
• Parisian
• Parisienne
• parison
• parisons
• Paris white
• parisyllabic
• parities
• paritor
• paritors
• parity
• parity check
• parity checks
• parity law
• park
• parka
• park-and-ride
• parkas
• parked
• parkee
• parker
• parkers
• parki