shēng​mǔ

biological mother

生母 shēng​mǔ
biological mother noun
biological mother; one's birth mother, in contrast to an adoptive mother or stepmother

We need to find his birth mother.

The woman who died in the car accident was my biological mother.

Frequency

Movie subtitles
2.62 per million appears in 1% of films
Written text
0.914 per million

Cross-References

Antonym

Sources