gobbledegook or gobbledygook /gobˈəl-di-gook/ (orig US sl)

1. Unintelligible official jargon
2. Rubbish, nonsense

• bight
• bights
• big iron
• big money
• bigmouth
• bigmouthed
• bigmouths
• big name
• big names
• bigness
• bignesses
• big noise
• big noises
• bignonia
• Bignoniaceae
• bignoniaceous
• bignonias
• big-note
• big-noted
• big-notes
• big-noting
• bigot
• bigoted
• bigotries
• bigotry