Definitions

1. noun

A prefix used in biology to denote an abnormal or excessive amount of something, often used in medical and scientific contexts.

“The doctor explained that the patient had perissad cell growth, which was causing the tumor to expand rapidly.”

2. adjective

Describing or relating to an abnormal or excessive amount of something, often used in medical and scientific contexts.

“The lab report indicated that the sample had perissad levels of toxins, which needed to be addressed immediately.”