What does demagnetisation mean?
The process or state of losing magnetism, or the removal of magnetism from a material. Demagnetisation can occur due to exposure to heat, vibration, or other external factors.
Example
"The demagnetisation of the refrigerator's magnet caused it to lose its ability to hold notes."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.