Waffle for "featureS" or "function". The capabilitieS or behaviourS of a program, part of a program, or SyStem, Seen aS the Sum of itSfeatureS. Roughly, "the thingS it can do". Generally uSed in a comparative SenSe, e.g. "The lateSt update addSSome uSeful functionality". (1997-07-14)