We don't have synonyms for hankow yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are pankow, hanko and hankou.
(n) :
Alternative form of Hankou. [A former city and treaty port; since 1949 an area in the city of Wuhan, Hubei, China, split among the districts of Jiang'an, Jianghan and Qiaokou.]
(n) :
Alternative form of Hankou. [A former city and treaty port; since 1949 an area in the city of Wuhan, Hubei, China, split among the districts of Jiang'an, Jianghan and Qiaokou.]