Most sorts of Persian spoken in Iran currently absence the so-termed "majhul" vowels.[4] The "majhul" vowels /eː, iː/ and /oː, uː/ are merged into /iː/ and /uː/ respectively in Iran's Conventional Persian, whereas in Dari and Tajik, they are preserved as independent. For example, the words for "lion" and "milk", https://autoaccidentlegalhelp04765.bloggerchest.com/36199770/details-fiction-and-russian-blue