Meaning & Definition of word "Callus"

Callus

/ˈkæl əs/

1. A thickened and hardened area of skin that develops in response to repeated friction or pressure.
- Example: After months of playing the guitar, she developed a callus on her fingertips.
2. A growth of tissue that forms over a wound, especially in response to injury or surgery.
- Example: The doctor noted the formation of a callus around the bone fracture as it healed.
3. In botany, a mass of cells that forms in a wound and can develop into new tissue.
- Example: The plant began to grow a callus at the cut surface, indicating it was healing well.

1. To develop a callus or to cause a thickening of the skin.
- Example: He needs to callus his hands more if he wants to handle the heavy lifting without pain.

Derived from Latin 'callus', meaning 'hardened skin'.

callus on the hands:

A term used to describe the hard skin that forms on the hands due to manual labor.

callus removal:

The process of treating and eliminating excess thickened skin.

callusing up:

The act of forming calluses, often used in the context of building up hand toughness.

corn:

A small, painful area of thickened skin on the feet or toes.

bunions:

A painful swelling on the first joint of the big toe.

hyperkeratosis:

A condition of thickened skin.

Meaning: To toughen up.

Example Sentence: He needs to callus up if he wants to survive the boot camp.

Meaning: To ignore feelings or sensitivities.

Example Sentence: After years in the industry, she learned to callus her feelings to handle criticism.