Canadia

Canada +‎ -ia. Most likely a back-formation from Canadian.

• (US) IPA^(key): /kəˈneɪ.di.ə/, [kʰəˈneɪ̯.ɾi.ə]

Canadia

1. (humorous) Canada.
   • 2006, Dr. Verne Edstrom, Esq., White Trash Etiquette‎, page 35:

     So unless you're from French Canadia or something, I suggest you stop calling someone on ice skates who talks like he got beer foam coming outta his nose a manly type, cause he ain't.

• Acadian