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Medical Prefix

neo-

new

From Greek neos, new, young

Meaning

What does neo- mean?

neo- is a prefix meaning new. It comes from Greek neos, new, young.

Neonatal covers a baby's first month; neoplasia is new tissue growth the body does not control, such as a tumor.

In real words

Medical words with neo-

Sources

Checked against

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Practice it

Time and direction

neo- is one of 10 parts in this lesson. Learn them together, then take real words apart.

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