Meaning & use

pumice

noun·Academic

Last updated

A light, porous volcanic rock, often used as an abrasive for smoothing or cleaning skin.

See it in a sentence

She used a pumice stone to smooth the rough skin on her heels.

The volcanic eruption scattered pumice across the surrounding hillsides.

A note on using this word

Pumice is so full of trapped gas bubbles that it's light enough to float on water, which is unusual for a rock.

Make it your own

Write a sentence using “pumice”, then compare your use with the examples above.

Your draft stays on this page and is not sent anywhere.