糖蛋白
táng​dàn​bái

glycoprotein

糖 táng sugar

Phonosemantic compound. 米 represents the meaning and 唐 represents the sound.

Components

米
米 Meaning component
mǐ rice
唐
唐 Sound component
táng exaggerate

Character Evolution

Seal form
Seal Shuowen ~100 AD
Clerical form
Clerical Western Han 202 BC-9 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-SagartdangC.lˤaŋ (no pre-Qín exx)sugar

說文解字

《說文新附》：“糖，飴也。从米，唐聲。”

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)

蛋 dàn eggs

Phonosemantic compound. 虫 represents the meaning and 延 represents the sound.

Components

延
延 SoundRemnant component
yán delay
Change in sound
虫
虫 Meaning component
chóng bug, insect

Historical Pronunciations

Old Chinese
Zhengzhangl'aːns

Sources

Character origin
漢語多功能字庫
Readings & variants
Unicode
Historical pronunciations
Zhengzhang Shangfang

白 bái, bai white

Origin unclear. Possibly depicts a thumb or a person's face.

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
Seal form
Seal Warring States (Chu) 475-221 BC
Seal form
Seal Qin 221-206 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 (8 of 15 verified)

百怕伯迫拍帕柏泊舶魄珀帛粕铂樂

Meaning (2 of 13 verified)

的珀皓皖皑皋皙皎皤皅皦皒皚

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartbaekbˤrak white

說文解字

《說文》：“白，西方色也。陰用事，物色白。从入合二。二，陰數。，古文白。”

Sources

Character origin
季旭昇《說文新證》p.625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)