IPA: /nɒnˈmæɡnɪk/
KK: /nɑnˈmæɡnɪk/
Not able to be attracted by a magnet or not influenced by magnetic fields.
The material used for the casing is nonmagnetic, ensuring it won't interfere with the device's operation.
Nonmagnetic → It is formed from "non-" (meaning not) and "magnetic" (from Latin "magneticus", meaning pertaining to a magnet). The word "nonmagnetic" describes something that is not affected by a magnet or does not possess magnetic properties.
Think of 'non-' meaning 'not' and 'magnetic' relating to magnets — so nonmagnetic means something that is not influenced by magnets.