Related Clues:

• Talk posh upset by English etiquette
• Custom embodying the post-war world?
• Custom of America with Georgia connection
• Unconventional language
• Government income from evil-sounding sentence structure?
• Upset girl covering 'North and South' (= mouth, an example of such)
• Form of employment wise person got after university
• Dross incorporating new words commonly used
• Sun babe turned up accepting new vulgarism
• Practice gives us time
• Refuse to grasp North's informal language
• Linguistic practices that could take setter and solver a lot of time
• Practice for university man of learning
• Duty to chase wrong-sounding grammatical structure
• In focus, a general practice