IPA: /nɒnˈkrʌʃəbl/
KK: /nɑnˈkrʌʃəbl/
This word describes something that cannot be crushed or damaged by pressure.
The packaging is made from a noncrushable material to protect the items inside.
Noncrushable → It is formed from "non-" (meaning not) and "crushable" (from the root "crush" which comes from Old French *crushier*, meaning to press or squeeze). The word "noncrushable" means something that cannot be crushed or pressed down.
Think of 'not' ('non-') being added to 'crushable' — this helps you remember that noncrushable means something that cannot be crushed.