What does pineal mean in medical terms?

pineal

Meaning: pineal gland

Type: Word root · Body system: Hormones & Glands

A word root is the core of a word; prefixes and suffixes attach around it. On this page: what pineal means, and real medical words that use it, each broken down into its parts.

Example words using pineal

pinealectomy
pineal (pineal gland) + -ectomy (surgical removal) = surgical removal of the pineal gland
pinealoma
pineal (pineal gland) + -oma (tumor) = a tumor of the pineal gland

Shortened forms

Charts and notes shorten long terms — see the Medical Abbreviations guide for the short forms you will meet in real records.

Please note: This section teaches the language of medicine — what word parts mean and how terms are built. It is an educational reference, not medical advice. For the meaning of a word in your own medical record, ask the clinician who wrote it.