飞秒
fēi​miǎo

femtosecond

飞 fēi fly Simplified

Simplified form of 飛. Pictograph of a flying bird.

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode

秒 miǎo second (time), beard of grain or corn

Phonosemantic compound. 禾 represents the meaning and 少 represents the sound.

Components

禾
禾 Meaning component
hé grain stalk
少
少 Sound component
shǎo, shao, shào few

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Old Chinese
Zhengzhangmewʔ

說文解字

《說文》：“秒，禾芒也。从禾，少聲。”

Sources

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

飛 fēi fly Traditional

Pictograph of a flying bird.

Character Evolution

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 Eastern Han 25-220 AD
Clerical form
Clerical Eastern Han 25-220 AD
Clerical form
Clerical Western Jin 266-316 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartpj+jCə.pə[r] (dialect: *-r > *-j)fly (v.)

說文解字

《說文》：“飛，鳥翥也。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)