ᠬᠦᠴᠦᠨ

• (Arabic script) کوجین (kwjyn /⁠küčin⁠/), کوج (kwj /⁠küč⁠/)
• (Han script) 古純 (gǔchún /⁠güčün, küčün⁠/), 古出 (gǔchū /⁠güčü, küčü⁠/)
• (ʼPhags-pa script) ꡁꡦꡟ
  ꡅꡦꡟꡋ (kʼeu-čʼeun /⁠küčün⁠/), ꡁꡦꡟ
  ꡅꡟꡋ (kʼeu-čʼun /⁠küčün⁠/), ꡁꡟ
  ꡅꡟꡋ (kʼu-čʼun /⁠küčün⁠/), ꡁꡟ
  ꡅꡟ (kʼu-čʼu /⁠küčü⁠/)

• ᠬᠦᠴᠦ (küčü)

Inherited from Proto-Mongolic *küčün,^[1] from Proto-Turkic *kǖč.

ᠬᠦᠴᠦᠨ (küčün)

1. power, might, strength, force

• Central Mongolic:
  • Classical Mongolian: ᠬᠦᠴᠦ (küčü)
    • Mongolian: хүч (xüč)
    • Buryat: хүшэн (xüšen), хусэн (xusen)
  • Written Oirat:
    • Kalmyk: күчн (küçn)
• Daur: [script needed] (kuč)
• Southern Mongolic:
  • East Yugur: [Term?] (kʉčən)
  • Shirongolic:
    • Bonan: [Term?] (kućiə)
    • Monguor:
      • Mangghuer: kuji
      • Mongghul: [Term?] (kuʒ)

• D. Tumurtogoo, editor (2006), Mongolian monuments in Uighur-Mongolian script (XIII-XVI centuries) (Language and Linguistics monograph series; A-11), Taipei: Institute of Linguistics, Academia Sinica, page 455
• Haenisch, Erich (1939), Wörterbuch zu Mangḥol un Niuca Tobca’an (Yüan-Ch‘ao Pi-Shi) geheime Geschichte der Mongolen [Dictionary of the Secret History of the Mongols] (in German), Leipzig: Otto Harrassowitz, page 51
• Poppe, Nicholas (1938), Mongolʹskij Slovarʹ Mukaddimat al-Adab‎^[2] (in Russian), page 224b
• D. Tumurtogoo, editor (2010), Mongolian monuments in ʾPhags-pa script (Language and Linguistics monograph series; 42), Taipei: Institute of Linguistics, Academia Sinica, pages 158, 186
• Sanžejev, G. D.; Orlovskaja, M. N.; Ševernina, Z. V. (2016), Etimologičeskij slovarʹ mongolʹskix jazykov: v 3 t. [Etymological dictionary of Mongolic languages: in 3 vols.] (in Russian), volume II, Moscow: Institute of Oriental Studies of the Russian Academy of Sciences, page 146