- 阿尔泰山 ā'ěrtài Shān Altai MountainsAltai mountain range in Xinjiang and Siberia
- 阿尔泰山脉 ā'ěrtàishānmài Altai MountainsAltai mountain chain on the border of Russia and Mongolia
- 阿尔泰紫菀 ā'ěrtàizǐwǎn Altai aster(botany) Aster altaicus
- 阿尔泰语 ā'ěrtàiyǔ Altaic language
- 阿尔泰雪鸡 ā'ěrtàixuějī Altai snowcockAltai snowcock (Tetraogallus altaicus), a bird species found in high-altitude regions of China