Unrestraint

Origin

- + restraint

Full definition of unrestraint

Noun

1. Lack of restraint; the quality of being unrestrained.
• 2009, August 25, Nate Chinen, A Metal Powerhouse, Screaming Farewell for Now, His bluntly effective touring cohort —— the guitarist Robin Finck, the bassist Justin Meldal-Johnsen and the drummer Ilan Rubin —— gave him all the power he could use, surging and thrashing with deceptive unrestraint.