idioglossia /id-i-ō-glosˈi-ə/

1. A condition in which pronunciation is so bad as to be quite unintelligible
2. A private language developed between two or more children, esp twins, etc

• hootanannies
• hootananny
• hootch
• hootches
• hooted
• hootenannies
• hootenanny
• hooter
• hooters
• hooting
• hootnannie
• hootnannies
• hootnanny
• hoots
• hoots-toots
• hoot-toot
• hoove
• hooved
• hooven
• Hoover
• Hoovered
• Hoovering
• Hoovers
• hooves
• hooving