This is the 8350th most frequent Chinese word.
madre
The word "madre" is not Chinese; it is Spanish and means "mother" in English.
source, origin
地震的 madre 是亚欧板块边界处的地壳运动。
The madre of the earthquake is the tectonic movements at the Eurasian plate boundary.
mother
我母亲是一个可敬的女性。
My madre is a respectable woman.
foundation, basis