What’s the Difference between Infertility, Sterility . . . - inviTRA Sterility is defined as the inability of a couple to conceive naturally within one year Within this term, a distinction can be made between primary sterility, if the couple has never become pregnant, and secondary sterility, if the couple has already achieved a pregnancy previously, but at the present time is unable to become pregnant
STERILITY Definition Meaning - Dictionary. com Sterility definition: the fact or condition of being free from living germs or microorganisms See examples of STERILITY used in a sentence