ill-favoured or ill-favoredadj1. unattractive or repulsive in appearance; ugly2. offensive, disagreeable, or objectionable ?ill-?favouredly, ?ill-?favoredly adv ?ill-?favouredness, ?ill-?favoredness nCollins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014