Meaning of sperm donor | Babel Free

Definitions

1. A man who donates sperm, usually anonymously, to a sperm bank or fertility clinic.
2. A man who is the father of a woman's child or children, but no longer has a relationship, or has a hostile relationship, with the woman, and is typically uninvolved with the children as well.
   US, derogatory, idiomatic, slang

Equivalents

CEFR level