Definitions

1. verb

to convert into graphite, especially as a result of heat treatment

“The charcoal was graphitized to make a high-quality pencil lead.”

2. verb

to cover or coat with a thin layer of graphite, especially for lubrication

“The engine parts were graphitized to reduce friction.”

3. verb

to make or become graphitic

“The carbon atoms graphitized over time to form a conductive material.”