一门心思
yī​mén​xīn​si

single-minded

一 yī one

A single horizontal stroke, representing the number one.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Early Western Zhou ~1000 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 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 Three Kingdoms (Wu) 222-280 AD
Regular Modern

Component uses

Iconic (9)

生之方或万旦曰巿丏

Meaning (2 of 7 verified)

百千兹闩戛晉閂

Unknown (2)

昼晝

Distinguishing (1)

夫

Simplified (1)

丛

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagart'jitʔi[t] one

說文解字

《說文》：“一，惟初太始，道立於一，造分天地，化成萬物。弌，古文一。”

Sources

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

门 mén, men door Simplified

Simplified form of 門. Pictograph of a gate.

Component uses

Meaning (2 of 32 verified)

阅闲阔阁闯阐阎阀闸闺阙阑阉阂闩闾阖闱阈闶闼阋阕闳阏阒阍阆阃闫阊阚

Sound (3 of 10 verified)

们问闻闷闽闵扪蔺钔訚

Iconic (5)

间闪闭闰𫔭

Simplified (1)

闹

Unknown (0 of 1 verified)

锎

Sources

Readings & variants
Unicode

心 xīn, xin heart

Pictograph of a human's heart.

Character Evolution

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 Mid Western Zhou ~900 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Mid Western Zhou ~900 BC
Bronze form
Bronze Late Western Zhou ~800 BC
Bronze form
Bronze Mid Spring and Autumn ~600 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Late Spring and Autumn ~500 BC
Bronze form
Bronze Late Warring States ~250 BC
Bronze form
Bronze Qin 221-206 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 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
Clerical form
Clerical Three Kingdoms (Cao Wei) 222-280 AD
Regular Modern

Component uses

Meaning (41 of 94 verified)

想意应感思怎念态志愿急您恶恩恐忽忘忍怒悲患愈忠悉恋慈慧惠惑慰怨惩闷悬愚忌悠愁恳惹恕芯惫怠憋忒忿怂憨恙恿恚恣忐忑懋憩懑怼恁愆愍戆悫慝恧憝恝悶忞懸慾㥯惡慼態憂憑應懣恥懇寍戇戀慶慫惪愛憊懲憲愬懟

Sound (0 of 3 verified)

芯沁吣

Simplified (2)

应虑

Iconic (2)

怱悤

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartsimsəm heart

說文解字

《說文》：“心，人心。土藏，在身之中。象形。博士說以為火藏。”

Sources

Character origin
季旭昇《說文新證》p.787
Readings & variants
Unicode
Historical pronunciations
Baxter-Sagart
Historical images
Academia Sinica
Etymology
Shuowen Jiezi (說文解字)

思 sī, si think

Thought is associated with the head (囟) and heart (心). 囟 is also a phonetic component.

Components

囟
囟 SoundMeaning component
xìn fontanel

Depicts the top of the head. The modern form of the this component looks like 田 (field), but is unrelated.

Change in sound
Change in form
Due to historical stylistic changes, this component is less similar to 囟 than it was in ancient scripts.
心
心 Meaning component
xīn, xin heart

Character Evolution

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 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 (0 of 6 verified)

腮鳃锶缌葸鰓

Meaning (1 of 2 verified)

勰慮

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartsi[s]ə think

說文解字

《說文》：“思，容也。从心，囟聲。”

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)

門 mén, men door Traditional

Original meaning: outer door

Pictograph of a gate.

Character Evolution

Oracle form
Oracle Bone ~1250-1000 BC
Oracle form
Oracle Bone ~1250-1000 BC
Bronze form
Bronze Mid Western Zhou ~900 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 Eastern Han 25-220 AD
Regular Modern

Component uses

Meaning (5 of 34 verified)

關閱闆閒閤闊闉閣閶閻閭闢闃闕閬閾閔閑閹闌闡闖閘闞闈閡閨閫閦閼閎闔閂閥

Sound (3 of 8 verified)

聞誾閵問們捫閩悶

Iconic (5)

間開閉閃閏

Deleted (2)

开关

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartmwonmˤə[r] gate, door

說文解字

《說文》：“門，聞也。从二戶，象形。”

Sources

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