The story
From oligo- + asthenoteratozoospermia.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A male fertility condition characterized by low sperm count, poor sperm, and abnormal sperm shape occurring together. These abnormalities can reduce the likelihood of natural conception and are a common cause of male infertility. Full definition →
From oligo- + asthenoteratozoospermia.
Etymology from Wiktionary, CC BY-SA 4.0.