HSK10+
cǔn
guess
Phonosemantic compound. 忄 represents the meaning and 寸 represents the sound.
忄 Meaning component
xin, xīn
heart
忄 is a component form of 心.
寸 Sound component
cùn
(hand), inch
Seal script
Regular script
忖
guess, suppose, conjecture; to ponder; to speculate; to consider; to guess
to ponder
思忖
忖度
to speculate
自忖
忖量
to guess
Academia Sinica
Make Me a Hanzi
Unicode
Baxter-Sagart
Dong Chinese
CC-CEDICT
MTSU Chinese text computing