Zhangjiakou

• Changchiakou, Chang-chia-k'ou (Wade–Giles)
• Changkiakow

From the Hanyu Pinyin^[1][2] romanization of the Mandarin 張家口 / 张家口 (Zhāngjiākǒu).

• IPA^(key): /ˈdʒæŋˈdʒjækəʊ/^[3][4]
• IPA^(key): /ˌdʒaŋdʒjɑːˈkəʊ/^[5]
• IPA^(key): /ˈdʒɑŋˈdʒyɑˈkoʊ/^[4]
• enPR: ˈjäŋ-ˈjyä-ˈkō^[6]
• enPR: jängʹjyäʹkōʹ^[4][7]
• Hyphenation: Zhang‧jia‧kou

Zhangjiakou

1. A prefecture-level city of Hebei, China.
   • [1977, Jack Chen, “The Kuomintang's Last Gamble”, in The Sinkiang Story‎^[4], New York; London: Macmillan Publishing Co., Inc.; Collier Macmillan Publishers, →ISBN, →LCCN, →OCLC, page 253:

     Sure of his superiority, Chiang launched a countrywide offensive to establish his supremacy. In October, his troops occupied the important North China city of Changchiakou (Kalgan) and a number of other cities evacuated by the People's Liberation Army in accordance with its strategy of not holding cities but concentrating on wiping out enemy troops.]

   • 2022 February 11, Remy Tumin, “A Beijing Games first: Real snow in Zhangjiakou.”, in The New York Times‎^[5], →ISSN, →OCLC, archived from the original on 12 February 2022‎^[6]:

     A steady snow was falling in the morning at Zhangjiakou, and overcast skies threatened snow flurries in Yanqing and Beijing.

• (from Mongolian) Kalgan

• Saul B. Cohen, editor (1998), “Zhangjiakou”, in The Columbia Gazetteer of the World‎^[7], volume 3, New York: Columbia University Press, →ISBN, →LCCN, →OCLC, page 3561, column 3
• “Zhangjiakou, Chang-chia-k'ou, Changchiakou, Changkiakow, Kalgan”, in Google Books Ngram Viewer.
• “Zhangjiakou”, in OneLook Dictionary Search.