Some synonyms for the term "fertility god" include:
1. Deity of fecundity
2. God of procreation
3. Divinity of reproduction
4. Creator of life
5. Patron of fertility
6. Lord of fertility
7. Guardian of childbirth
8. Protector of offspring
9. Master of conception
10. Ruler of fertility.
These terms are often used to describe gods or goddesses from various cultures who were believed to have control over the fertility of humans, animals, and crops. They were often associated with sexual potency, abundance, and the ability to create new life. Despite variations in cultural beliefs and practices, the concept of the fertility god has been a common theme throughout human history.