The phrase "donor eggs" refers to eggs that are taken from a woman and given to another woman who cannot produce her own eggs, so that she can have a baby. Full definition
For example, some clinics refuse to work with women over 40 unless they agree to use donor eggs from the start, while other clinics specialize in helping women over 40. (verywellfamily.com)
We have a very active egg donor program that provides us with donor eggs from carefully screened, exceptional young women, or gay men can use eggs already frozen at an egg bank. (vcrmed.com)
Gay couples can also choose to obtain donor eggs from someone known to them. (vcrmed.com)