HSK10+
dǐ
slander
Phonosemantic compound. 言 represents the meaning and 氐 represents the sound.
言 Meaning component
yán
speech
氐 Sound component
dī, dǐ
bottom
Bronze script
Seal script
Regular script
诋 (詆)
slander, condemn, reproach; to defame; to slander
诋毁
to vilify
诋
to defame
Academia Sinica
Make Me a Hanzi
Unicode
Dong Chinese
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing