The term 'Set at Liberty' is a phrase that is used to describe the act of freeing someone from captivity or imprisonment. The crossword solutions for this term are FREE (4 letters), DELIVER (7 letters), and FREED (5 letters). FREE means to be released from confinement or obligation, DELIVER means to set FREE by force or authority, and FREED means to be liberated from captivity or slavery. Together, these three words can be used to describe the act of setting someone at liberty.