The word "Feltin" is spelled with the phonetic transcription of /ˈfɛltɪn/. The first syllable is pronounced like "felt" with a short "e" sound and the second syllable is pronounced with a short "i" sound. The "t" and "i" sounds blend together to create the "tin" sound. This word could be a variation of the word "felting" which is the process of matting together fibers to create a non-woven fabric. However, it is unclear without additional context what "Feltin" specifically refers to.