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

1. Unintelligible official jargon
2. Rubbish, nonsense

• yea-sayer
• yea-sayers
• yeast
• yeasted
• yeastier
• yeastiest
• yeastiness
• yeastinesses
• yeasting
• yeastlike
• yeast plant
• yeast plants
• yeast powder
• yeasts
• yeasty
• yech
• yede
• yedes
• yeding
• yeed
• yeeding
• yeeds
• yegg
• yeggman
• yeggs