Answer: loosen

AnswerCrossword Clue
LOOSENUncinch
LOOSENSlacken.
LOOSENDetach
LOOSENLet go a bit
LOOSENUnbind
LOOSENDisengage
LOOSENSet free
LOOSENUnfasten
LOOSENBecome less strict, with "up"
LOOSENStart to untie
LOOSENUnbuckle
LOOSENEase up on
LOOSENUnknot
LOOSENFree.
LOOSENFree
LOOSENMake a belt or collar more comfortable
LOOSENGive some slack to
LOOSENRender removable, perhaps
loosento unfasten, or undo
loosento relieve (the bowels) of their constipated condition
loosento make less tight
loosento relax in strictness
loosento set free from bonds
loosento make less close, dense, or compact in structure or arrangement
loosento become loose or looser
loosento make tight or less firmly fixed in place
LOOSENEase up
LOOSENLet out a bit
LOOSENUntie
LOOSENGive some slack
LOOSENRelax
LOOSENUntie or bend
LOOSENAerate, as soil
LOOSENLet out a bit, as a belt
LOOSENMake less tight
LOOSENUnlace, perhaps
LOOSENLet out a few notches in
LOOSENRelax, with "up"
LOOSENRelax, as regulations
LOOSENEase