IPA: //ʌnˈbɒndɪd//
KK: /ʌnˈbɑndɪd/
Not connected or joined together; separate.
The unbonded materials can be easily rearranged for different projects.
Unbonded → It is formed from "un-" (meaning not) and "bonded" (from the root "bond" which comes from Old English "bonda", meaning a peasant or farmer, and the verb "bindan", meaning to bind). The word "unbonded" means not bound or not tied together.
Think of 'not' ('un-') being added to 'bound' — this helps you remember that 'unbonded' means something that is not tied or connected.