colossal /kə-losˈəl or ko-/

1. Like a colossus
2. Gigantic
3. Of the order of columns and pilasters that extend more than one storey (architecture)

colossˈally adverb

• billhook
• billhooks
• billiard
• billiard ball
• billiard balls
• billiard cloth
• billiard cloths
• billiard cue
• billiard cues
• billiard-marker
• billiard-markers
• billiards
• billiard table
• billiard tables
• billie
• billies
• billing
• billings
• billingsgate
• billingsgates
• Billings method
• billion
• billionaire
• billionaires
• billionairess