Definitions

1. adjective

Lacking or deficient in sperm, especially in males, often due to hormonal imbalances or certain medical conditions.

“The doctor diagnosed John as aspermatous due to his low testosterone levels.”

2. adjective

Not producing or secreting sperm, often used to describe certain species or animals that lack this reproductive ability.

“The aspermatous male sea slugs are an interesting phenomenon in marine biology.”