wanton

IPA: wˈɔntʌn

(intransitive) To rove and ramble without restraint, rule, or limit; to revel; to play loosely; to frolic.
(transitive) To waste or squander, especially in pleasure (most often with away).
(intransitive) To act wantonly; to be lewd or lascivious.

(archaic) Undisciplined, unruly; not able to be controlled.
(obsolete) Playful, sportive; merry or carefree.
Lewd, immoral; sexually open, unchaste.
Capricious, reckless of morality, justice etc.; acting without regard for the law or the well-being of others; gratuitous.
(archaic) Extravagant, unrestrained, excessive.

Examples of "wanton" in Sentences

Both sides engaged in wanton violence and slaughter.
For the perverse pleasure in wanton (self -) destruction?
Their behaviour was inexcusable as they took part in wanton criminality.
V. ii.310 (340,7) you make a wanton of me] A _wanton_ was, a man feeble and effeminate.
Zenawi says the VOA operates in "wanton disregard of minimum ethics of journalism and engaging in destabilizing propaganda."
This kind of what I call wanton stupidity, where an industry delivers a sub-standard tech and then quickly upgrades it to encourage additional sales volumes sucks.
I pity those who don't know the difference, but I am no longer forced to show up alongside them in wanton violation of my conscience, not to mention my sense of good taste.
Mr. Rowland, the Ramsey pub landlord, says his change of heart about the EU came when he saw what he calls the "wanton destruction" that EU rules and quotas brought to fishing towns on the northern English coast.
Maxwell land grant case, which he characterizes as a wanton and shameful surrender to the rapacity of monopolists of 1,662,764 acres of the public domain, on which hundreds of poor men had settled in good faith and made valuable improvements.