Franglais
/ˌfɹɑŋˈɡleɪ/
"Franglais" in a Sentence (2 examples)
I sometimes have a bad tendency to speak Franglais.
The play presents a kind of war of different languages: office jargon; franglais marketing jargon; old-fashioned academic language; new media slang; jazzmen’s roughtalk; salesmen’s smoothtalk; high-finance talk, etc.