冷暖
lěng​nuǎn

temperature

冷 lěng cold

Phonosemantic compound. 冫 represents the meaning and 令 represents the sound.

Components

冫
冫 Meaning component
bīng ice

冫 is a component form of 冰.

令
令 Sound component
lìng command

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangraːŋʔ
reːŋ
reːŋʔ
Unicodelæ̌ng
læ̌ng

說文解字

《說文》：“冷，寒也。从仌。令聲。”

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)

暖 nuǎn warm

Phonosemantic compound. 日 represents the meaning and 爰 represents the sound.

Components

日
日 Meaning component
rì sun
爰
爰 Sound component
yuán pull, draw, lead on

Historical Pronunciations

Middle ChineseOld Chinese
Zhengzhangnoːnʔ
Unicodenuɑ̌n

Sources

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