Skip to main content
Medical Root

bi/o

life

From Greek bios, life

Meaning

What does bi/o mean?

bi/o is a root meaning life. It comes from Greek bios, life.

Inside words it is spelled bi.

Not the prefix bi-, two: a biopsy examines tissue from a living body, while bilateral means on both sides.

In real words

Medical words with bi/o

Don't mix it up

Parts easily confused with bi/o

In the dictionary

More terms built with it

Sources

Checked against

Written for biofideX in plain words, after checking these references:

Spotted a mistake? Tell us and we'll correct it.

Practice it

Cells, tissues and the body

bi/o is one of 14 parts in this lesson. Learn them together, then take real words apart.

Start the Lesson
Or browse every word part