wanton

Synonyms: abandoned fast lax lewd libertine libidinous licentious outrageous profligate promiscuous shameless speedy unprincipled unscrupulous wayward x-rated

Antonyms: clean decent moral righteous

Synonyms: accidentally on purpose arbitrary contrary double-crossing evil gratuitous groundless inconsiderate malevolent mean merciless motiveless needless ornery perverse senseless spiteful unasked uncalled-for unfair unjust unjustifiable unjustified unprovoked vicious wayward wicked willful

Antonyms: gentle kind nice

Synonyms: capricious changeable devil-may-care extravagant fanciful fickle fitful fluctuating free frivolous heedless hot and cold immoderate inconstant intemperate lavish outrageous prodigal profuse rash reckless spendthrift spoiled thriftless unfettered unreserved unrestrained up and down variable volatile wasteful whimsical wild

Antonyms: careful observant thoughtful wise

Synonyms: debauchee libertine rake