|ən+ adjective
1.
a. : unauthorized by license to engage in a specified activity
an unlicensed airplane pilot
unlicensed moneylender
b. archaic : not granted permission or authority
2.
a. : printed without a license — used of a publication
b. : lacking sanction or authorization
imprisoned for unlicensed preaching — Dial
3. : lacking restraint : lawless
the unlicensed passions of a guilty people — W.E.Channing