2. (noun)Tajikistan, Republic of Tajikistan, Tadzhikistan, Tadzhik, Tadjik, Tajik a landlocked mountainous republic in southeast central Asia to the north of Afghanistan; formerly an Asian soviet
3. (noun)Tajik, Tadzhik an ethnicgroup (mostly Moslem) living in Tajikistan and neighboring areas of Uzbekistan and Afghanistan and China
4. (noun)Tajiki, Tajik, Tadzhik the Iranian language of the Tajik that is closely related to Farsi; spoken in Iran and Tajikistan