What does callusing mean?
The formation of a callus, especially on the skin, as a result of repeated friction or pressure. A callus is a thickened area of skin that has become hardened due to repeated pressure or friction.
Example
"The hiker developed callusing on her heel from walking for hours in her new hiking boots."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.