xīn​sì

18th sexagenary year

xīn laborious

Original meaning: chisel

Pictograph of a chisel-like tool. The meaning later shifted to "hard" and "laborious".

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Late Shang ~1100 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Late Warring States ~250 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Spring and Autumn 771-476 BC
Clerical form
Clerical Qin 221-206 BC
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Meaning (5 of 9 verified)

Sound (2 of 6 verified)

Iconic (2)

Unknown (1)

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartsin[s]i[n] pungent; painful
sinsi[n] 8th heavenly stem

說文解字

《說文》:“辛,秋時萬物成而孰。金剛味辛,辛痛即泣出。从一,从。,辠也。辛承庚,象人股。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica

sì, yǐ 6th terrestrial branch

Original meaning: a type of snake creature

Depicts a snake-like creature. Based on the original meaning "a type of snake creature". The current meaning is a phonetic loan.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Early Western Zhou ~1000 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (1 of 4 verified)

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartziXs-[ɢ]əʔ 6th earthly branch

說文解字

《說文》:“巳,巳也,四月陽气巳出,陰气巳藏,萬物見,成文章,故巳為蛇。象形。”

Sources

Character origin
漢語多功能字庫季旭昇《說文新證》p.979
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica