hellacious /he-lāˈshəs/ (N American informal)

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

• blimbing
• blimey
• blimp
• blimpish
• blimpishness
• blimpishnesses
• blimps
• blimy
• blin
• blind
• blindage
• blindages
• blind alley
• blind-alley
• blind alleys
• blind as a bat
• blind coal
• blind date
• blind dates
• blind-drunk
• blinded
• blinder
• blinders
• blindest
• blindfish