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Medical Root

lith/o

stone, calculus

From Greek lithos, stone

Meaning

What does lith/o mean?

lith/o is a root meaning stone, calculus. It comes from Greek lithos, stone.

Inside words it is spelled lith.

Add -iasis for having stones (nephrolithiasis, cholelithiasis) and -tripsy for crushing them (lithotripsy).

In real words

Medical words with lith/o

Sources

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Practice it

Colors and qualities

lith/o is one of 11 parts in this lesson. Learn them together, then take real words apart.

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