- forsaken or deserted: an abandoned building; an abandoned kitten.
- unrestrained or uncontrolled; uninhibited: She danced with abandoned enthusiasm.
- utterly lacking in moral restraints; shameless; wicked: an abandoned and dissolute ruler.
- desertedan abandoned windmill
- forsakenan abandoned child
- unrestrained; uninhibitedwild, abandoned dancing
- depraved; profligate
“self-devoted” to some purpose (usually evil), late 14c., past participle adjective from abandon (v.).