Character Contained In References Comments
External references for 卅
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 1996
Kang Xi radical 24.2
Big5 code A4CA
Number of strokes 4
Karlgren
GSR