[luck] n [ME lucke, fr. MD luc; akin to MHG gelucke luck] (15c) 1 a: a force that brings good fortune or adversity b: the events or circumstances that operate for or against an individual
2: favoring chance; also: success -- luck.less adj
[2]luck vi (ca. 1584) 1: to prosper or succeed esp. through chance or good fortune--usu. used with out
2: to come upon something desirable by chance--usu. used with out, on, onto, or into