Noun: pumice pú-mis- A light glass formed on the surface of some lavas; used as an abrasive
"She used a pumice stone to smooth the calluses on her feet";
- pumice stone
Verb: pumice pú-mis- Rub with pumice, in order to clean or to smoothen
"He pumiced his callused feet"
Sounds like: pomace
Derived forms: pumicing, pumices, pumiced
Type of: rock, rub, stone
Encyclopedia: Pumice