Does on the Loose Mean?

: able to move freely : not controlled or held in a prison, cage, etc. —used especially to describe a dangerous person, animal, or group The prisoner escaped and is still on the loose. A killer is on the loose.An angry mob was on the loose.

What does she is on the loose mean?

: able to move freely : not controlled or held in a prison, cage, etc. —used especially to describe a dangerous person, animal, or group The prisoner escaped and is still on the loose. A killer is on the loose.An angry mob was on the loose.

Is someone on the loose?

Someone on the loose has escaped. If a bear gets out of the zoo and is roaming the streets, he's on the loose. If your friend sneaks out even though she's grounded, she's on the loose. Things that are loose are not tightly controlled.