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What does poikilo- mean in medical terms?
poikilo-
Meaning: irregular, varied
Type: Prefix
A prefix goes at the very start of a word, before the root. On this page: what poikilo- means, and real medical words that use it, each broken down into its parts.
Example words using poikilo-
poikilocytosis
poikilo- (irregular) + cyt (cell) + osis (condition) = red blood cells of irregular shape
poikilo- (irregular) + cyt (cell) + osis (condition) = red blood cells of irregular shape
poikiloderma
poikilo- (varied) + derma (skin) = skin showing varied changes in color and texture
poikilo- (varied) + derma (skin) = skin showing varied changes in color and texture
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.