Franglais is a popular term that has been used to describe a blend of French and English languages, especially in the form of slang. However, there are several synonyms for the word "Franglais". One such synonym is Franglish, which is another term used to describe a mix of French and English languages. Another term used is Frenglish, which is also a combination of Frainçais and English. Other synonyms of this word are Fren-English, Anglo-French or Anglicism. All these synonyms are commonly used to describe the slang language mix of French and English, often spoken by Francophones who have adopted English words and expressions.