Solutions Unfamiliar language has 7 entries with similar clues
- cafeUnfamiliar face at eatery
- romannovel, ending in unfamiliar country
- strangeUnfamiliar
- unknownSomething mysterious or unfamiliar
- newfangledNewly developed and unfamiliar
- outlandishStrange and unfamiliar
- lingua-francaA language used as a common language between speakers whose native languages are different