guǐ
10th heavenly stem
Original meaning:
a type of weapon
Possibly depicts a type of ancient weapon with three points on it. Based on the original meaning "a type of weapon", now written as 戣. The current meaning is a phonetic loan.
Evolution

Oracle script
(~1250-1000 BC)
Bronze script
Late Shang dynasty (~1100 BC)
Seal script
Shuowen (~100 AD)
Clerical script
Eastern Han dynasty (25-220 AD)Regular script
ModernDefinitions
Most common words with 癸
Freq. | Word | Meaning |
---|---|---|
deca | ||
fortieth year J4 of the 60 year cycle, e.g. 1963 or 2023 | ||
twentieth year J8 of the 60 year cycle, e.g. 2003 or 2063 | ||
fiftieth year J2 of the 60 year cycle, e.g. 1973 or 2033 | ||
tenth year J10 of the 60 year cycle, e.g. 1993 or 2053 |
Historical pronunciation
Old Chinese | Middle Chinese | Pinyin | Gloss |
*kʷijʔ | kjwijX | guǐ | 10th heavenly stem |
Statistics
Not found in HSK word list
4414th most common character in books
Miscellaneous
Strokes | 9 |
Unicode | U+7678 |
Shuowen | “癸,冬時水土平,可揆度也。象水從四方流入地中之形。癸承壬,象人足。,籀文从癶,从矢。” |
Sources
季旭昇《說文新證》p.969-970
何琳儀《戰國古文字典:戰國文字聲系》p.1189
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