phrasal
1.
a. : to set free (as a tied horse) so as to have the run of a pasture
b. : to free from all restraints : permit to go one's own way
is going to turn the savages loose on us — Dorothy C. Fisher
poetry is not a turning loose of emotion — T.S.Eliot
2. : to fire off (as a gun or a bullet) : discharge
3. : to open fire
everything aboard turned loose on him — Bill Alcine
4. : to speak especially at length and without restraint
after the director spoke the workers turned loose on him — A.R.Williams