dǐ
root, base; bottom of object
foundation; root
Pictophonetic: semantic 木 (tree), phonetic 氐
Made of 木 + 氐
地第底弟帝迪蒂敌低抵狄滴递笛堤邸睇嘀缔谛涤娣诋荻砥碲嫡籴