Dud - Definition
dud
adj 1: failing to detonate; especially not charged with an
active explosive; "he stepped on a dud mine"
n 1: someone who is unsuccessful [syn: flop, dud, washout]
2: an explosion that fails to occur [syn: misfire, dud]
3: an event that fails badly or is totally ineffectual; "the
first experiment was a real turkey"; "the meeting was a dud
as far as new business was concerned" [syn: turkey, bomb,
dud]