IPA: /ʌnˈfriːd/
KK: /ʌnˈfrid/
Describing someone or something that has not been released or liberated.
The prisoners remained unfreed despite the negotiations.
Unfreed → It is formed from "un-" (meaning not) and "freed" (the past participle of "free", which comes from Old English "freo", meaning free or not in bondage). The word "unfreed" means not having been set free or still in bondage.
Think of 'not' ('un-') being added to 'free' — so 'unfreed' means still in a state of not being free.