Original: Turch Mir (alternatively Terich Mir and Terichmir) is the highest mountain in the Hindu Kush region and the highest mountain outside of the Himalaya-Karakoram range, located in Khyber-Pakhtoonkhwa, Pakistan.
Simplified: Tirich Mir (also called Terich Mir and Terichmir) is the highest mountain in the Hindu Kush region of northern Pakistan.