unshackle

/AH0 N SH AE1 K AH0 L/
verb
  1. 1

    To remove shackles from someone or something.

    โ€œThe captain ordered that the guards unshackle and release the prisoner, as he had served his sentence.โ€

  2. 2

    To remove restrictions or inhibitions; to allow full freedom and power.

Synonyms

Source: https://en.wiktionary.org/wiki/unshackle