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					Originally Posted by Dmitry
					
				 
				This "piece" has one cutting edge. Therefore it is a knife, not a dagger. 
			
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 Many daggers are single edged, how is that relevant? 
If it's purpose is also or solely to be used as a stabbing weapon, then it fits the criteria. Like a Kard, or a Tanto, or a Choora etc.
Also, if you really feel the need to re-open this symantics debate, would you mind starting a thread of your own so as to not derail this one.
I'll be happy to offer my opinion there.