“+ adjective
1. : not restrained : immoderate , intemperate , uncontrolled
unrestrained praise
unrestrained development resulted in more than 30 subdivisions within the limits of the city — American Guide Series: Michigan
2. : free of constraint, inhibition, or timidity : spontaneous , unembarassed
never before in all her life had she so desired to be spontaneous and unrestrained — H.G.Wells