zˈæm ɪz ðɪ ˌævɪstˈɑːn lˈæŋɡwɪdʒ tˈɜːm fɚðə zoːɹˈoʊstɹiən kˈɑːnsɛpt ʌv "ˈɜːθ", ɪn bˈoʊθ ðə sˈɛns ʌv lˈænd ænd sˈɔɪl ænd ɪnðə sˈɛns ʌvðə wˈɜːld.
Zam () is the Avestan language term for the Zoroastrian concept of "earth", in both the sense of land and soil and in the sense of the world.