刮痧
guā​shā

gua sha

刮 guā to scrape, shave

Phonosemantic compound. 刂 represents the meaning and 𠯑 represents the sound.

Components

𠯑
𠯑 Sound component
guā block the mouth
Change in form
Due to historical stylistic changes, this component is less similar to 𠯑 than it was in ancient scripts.
刂
刂 Meaning component
dāo knife

刂 is a component form of 刀.

Character Evolution

Seal form
Seal Shuowen ~100 AD
Regular Modern

Historical Pronunciations

Middle ChineseOld ChineseGloss
Baxter-Sagartkwaet[kʷˤ]r[a]t scrape (v.)

說文解字

《說文》：“刮，掊把也。从刀，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)

痧 shā cholera

Components

疒
疒 Meaning component
nè sick

sickness

沙
沙 Sound component
shā sand

Sources

Readings & variants
Unicode