Synonyms of the word 
UNCHAINED → UNBOUND - UNFETTERED - UNSHACKLED - UNTIED
unchained
- adj. Free from chains or fetters; unencumbered.
- v. simple past tense and past participle of unchain.
unbound
- v. simple past tense of unbind.
- v. past participle of unbind.
unfettered
- v. simple past tense and past participle of unfetter.
- adj. Not bound by chains or shackles.
- adj. (by extension) Not restricted.
unshackled
- v. simple past tense and past participle of unshackle.
untied
- adj. Not tied; undone.
- v. simple past tense and past participle of untie.
If you are interested in words, visit the following sites :
- wiktionary.org/unchained For complete definition of a word
- 1word.ws/unchained to play with words, suffixs, prefixs, etc.