Character Contained In References Comments
External references for 寰
Zhongwen.com traditional etymology dictionary
International Encoded Han Character and Variants Database
ChineseEtymology.org
Unihan database
Cojak Hanzi Dictionary
Tower of Babel spoken word etymology database
ZDIC.net Chinese-Chinese Dictionary
Usage rank 2219
Kang Xi radical 40.13
Big5 code BEC8
Number of strokes 16
Karlgren 102
GSR 0256s