akrasia (??kre?z??) n (Philosophy) philosophy weakness of will; acting in a way contrary to one’s sincerely held moral values[C20: from a-2 + Greek kratos power] a?kratic adjCollins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014