Unlicensed

/ʌnˈlaɪnsɪd/

Meaning & Definition

adjective

Not having a license or official approval to operate or engage in a particular activity.

The unlicensed driver was pulled over by the police for speeding.

Referring to a practice or profession that is not sanctioned by the relevant authorities.

He was performing unlicensed medical procedures, leading to serious legal consequences.

Describing software or products that have not been authorized for use or distribution.

The company was fined for using unlicensed software in their operations.

From 'un-' meaning 'not' + 'licensed', the past participle of 'license'.

unlicensed activity

Any action carried out without the necessary permissions.

license

A permit from an authority to own or do something.

permit

An official document giving someone authorization to do something.

authorization

The act of giving permission or approval.

Rogue operator

He's a rogue operator; he's unlicensed and doesn't follow the rules.

Underground

They run an underground tattoo parlor that's completely unlicensed.