Runaway

Adjective

 * 1) out of control
 * 2) who has run away

Noun

 * 1) A person, animal, or organization that escapes limitations.
 * 2) A train that is out of control.
 * 3)  An object or process that is out of control or out of equilibrium.
 * 4) An overwhelming victory.

Related terms

 * run away

Thesaurus
DP, absconder, at large, bolter, breather, cakewalk, cinch, conquest, deserter, disappearing, disengaged, displaced person, easy, effortless, eloper, emigre, escaped, escapee, evacuee, fled, fleer, flown, free, fugitive, hot, in flight, loose, on the lam, on the loose, out of, overwhelming, pushover, rampant, refugee, renegade, romp, rout, runagate, scot-free, setup, skedaddler, stateless person, triumph, truant, unchecked, uncontested, uncontrolled, unsuppressed, victory, walkaway, walkover, well out of, wild, win

Alternative forms

 * run-away