What does -gram mean in medical terms?

-gram

Meaning: a record; a written result

Type: Suffix

A suffix goes at the very end of a word, after the root. On this page: what -gram means, and real medical words that use it, each broken down into its parts.

Example words using -gram

electrocardiogram
electro (electrical) + cardio (heart) + -gram (record) = record of the heart's electrical activity
mammogram
mammo (breast) + -gram (record) = the image record from breast imaging

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.