囯

See also: 國 and 国

囯	U+56EF, 囯 CJK UNIFIED IDEOGRAPH-56EF

Translingual

𦛢, 𨉽, 𤠪
腘 (Exception: Only for Taiwan character. Contains 国 for mainland China character)

Ideogrammic compound (會意 / 会意): 囗 (“to surround”) + 王 (“king”). Earliest attested form in regular script found in 《宋敬業造象記》 (507 AD).

For pronunciation and definitions of 囯 – see 國 (“country; nation; nation-state; kingdom; capital; etc.”). (This character is the former (1935–1936) ROC simplified, former (1969–1976) Singaporean simplified, and variant form of 國).
Notes: Simplified Chinese is mainly used in Mainland China, Malaysia, and Singapore. Traditional Chinese is mainly used in Hong Kong, Macau, and Taiwan.

Found on the Memorial for Lord Dorlipun 《多羅里本郎君墓誌碑》, an epitaph written in Khitan large script around 1081 AD.

囯 (gur)

1081, 《多羅里本郎君墓誌碑》 [Memorial for Lord Dorlipun], line 3, characters 11-20^[2]:

皇帝[⿱火日][⿰𤣩⿱⿻𠃊丨又]弃[⿻一⿵冂仌]囯[⿱火日][⿱干卄][⿻⿻二丨从]

皇帝-[⿱火日]	[⿰𤣩⿱⿻𠃊丨又]-弃	[⿻一⿵冂仌]	囯-[⿱火日]	[⿱干卄][⿻⿻二丨从]
hongdi-en	po-do	Dan	gur-en	jariqo^[3]
皇帝-之	時-於	丹	國-之	宰相
emperor-GEN	time-LOC	Dan	kingdom-GEN	prime minister
"the prime minister of the Dan (Dongdan) kingdom during the time of the Emperor"

^ Liu Fengzhu 劉鳳翥; Wang Yunlong 王雲龍 (November 2004), “契丹大字《耶律昌允墓誌铭》之研 [A Decipherment of Yelu Changyun's Epitaph in Qitan Large Characters]”, in 燕京學報 [Yenching Journal of Chinese Studies] (in Chinese), volume 17, appendix 1.69, page 82
^ Cong Yanshuang 叢艷雙; Liu Fengzhu 劉鳳翥; Chi Jianxue 池建學 (2005), “契丹大字《多羅里本郎君墓志銘》考釋 [A Textual Research and Explanation on the Inscription for Duoluoliben in Big Qidan Script]”, in 民族語文 [Minority Languages of China]‎^[1] (in Chinese), number 4, pages 51, 54
^ Wu Yingzhe; András Róna-Tas (2019), “Khitan Studies: The glyphs of the Khitan Small Script (The consonants): Labial stops”, in Acta Orientalia Academiae Scientiarum Hungaricae‎^[2], volume 72, number 1, pages 47-79

囯 (eumhun 나라 국 (nara guk))

囯: Hán Việt readings: quốc^[1]
囯: Nôm readings: quốc^[1]