知己知彼，百战不殆
zhī​jǐ​zhī​bǐ, bǎi​zhàn​bù​dài

know your enemy

知 zhī know

Phonosemantic compound. 口 represents the meaning and 矢 represents the sound.

Components

口
口 Meaning component
kǒu, kou mouth

Transfer of knowledge is done through speech.

矢
矢 Sound component
shǐ arrow

Character Evolution

Bronze form
Bronze Late Warring States ~250 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 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

Sound (1 of 5 verified)

智痴蜘踟椥

Meaning (1)

智

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagarttrjetre know

說文解字

《說文》：“知，詞也。从口，从矢。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

己 jǐ self

Origin unclear. Possibly a pictograph of a silk rope, in which case would be the original form of 紀.

Character Evolution

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
Bronze form
Bronze Spring and Autumn 771-476 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
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 Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (6 of 12 verified)

起记改纪忌杞圮芑記紀屺巹

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartkiXk(r)əʔ 6th heavenly stem
kiXk(r)əʔ self

說文解字

《說文》：“己，中宮也，象萬物辟藏詘形也。己承戊，象人腹，，古文己。”

Sources

Character origin
季旭昇《說文新證》p.964漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

彼 bǐ that

Phonosemantic compound. 彳 represents the meaning and 皮 represents the sound.

Components

彳
彳 Meaning component
chì, fú walk

彳 is a component form of 行.

皮
皮 Sound component
pí skin

Character Evolution

Bronze form
Bronze Late Spring and Autumn ~500 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
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartpjeXpajʔ that

說文解字

《說文》：“彼，往有所加也。从彳，皮聲。”

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

百 bǎi one hundred

Phonosemantic compound. 一 represents the meaning and 白 represents the sound.

Components

一
一 Meaning component
yī one
白
白 Sound component
bái, bai white

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Late Warring States ~250 BC
Bronze form
Bronze Late Warring States ~250 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
Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Qin 221-206 BC
Regular Modern

Component uses

Meaning (1 of 3 verified)

佰貊皕

Sound (2)

陌佰

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartpaekpˤrak hundred

說文解字

《說文》：“百，十十也。从一、白。數，十百為一貫，相章也。，古文百从自。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

战 zhàn war Simplified

Phonosemantic compound. 戈 represents the meaning and 占 represents the sound. Simplified form of 戰.

Components

占
占 Sound component
zhàn divine
戈
戈 Meaning component
gē spear

Sources

Readings & variants
Unicode

不 bù, bu no

Original meaning: sepals

Pictograph of sepals of a flower. The modern meaning "no" 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
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 Spring and Autumn ~500 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Early Warring States ~400 BC
Bronze form
Bronze Late Warring States ~250 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
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Regular Modern

Component uses

Sound (3 of 5 verified)

否杯钚罘盃

Simplified (4)

还环怀坏

Meaning (1 of 4 verified)

否歪甭孬

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartpjuwpə not
pjuwpə 不律 writing brush (pron. in Wú 吳 ap. Shuōwén; E. Hàn)

說文解字

《說文》：“不，鳥飛上翔不下來也。从一，一猶天也。象形。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

殆 dài dangerous

Phonosemantic compound. 歹 represents the meaning and 台 represents the sound.

Components

歹
歹 Meaning component
dǎi, è, dāi evil, bad
台
台 Sound component
tái platform

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartdojXlˤəʔdanger
Zhengzhangl'ɯːʔ

說文解字

危也。从歺台聲。

Sources

Readings & variants
Unicode
Historical pronunciations
Baxter-SagartZhengzhang Shangfang
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

戰 zhàn war Traditional

Phonosemantic compound. 戈 represents the meaning and 單 represents the sound.

Components

單
單 Sound component
dān single
戈
戈 Meaning component
gē spear

Character Evolution

Bronze form
Bronze Late Warring States ~250 BC
Bronze form
Bronze Late Warring States ~250 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Qin 221-206 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
Clerical form
Clerical Three Kingdoms (Cao Wei) 222-280 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagarttsyenHtar-s to fear
tsyenHtar-s battle

說文解字

《說文》：“戰，鬭也。从戈，單聲。”

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)