S.D. Codified Laws § 22-22A-5
Fraudulent assisted reproduction--Definitions
Terms used in this section and §§ 22-22A-6 to 22-22A-8 , inclusive, mean:
(1) "Assisted reproduction procedure," a method of causing pregnancy, other than through sexual intercourse, including in vitro fertilization and transfer of embryos, intracytoplasmic sperm injection, and intracervical or intrauterine insemination;
(2) "Donor," an individual who donates reproductive material, whether for personal use or compensation; and
(3) "Reproductive material," a human sperm or ovum, or a human organism at any stage of development from fertilized ovum to embryo.
Source: SL 2026, ch 106, § 1.