| Term | Definition | 
|---|---|
| Crutching | 				 Refers to the removal of wool from around the tail and between the rear legs of a sheep. It can also refer to removing wool from the heads of sheep (wigging) or the pizzle area of male sheep. This has a twofold purpose - minimisation of stain and as a control measure for possible flystrike.  | 
			
| Cull | 				 
					An inferior sheep that is removed from the flock.				 
				
												
				
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| Curvature | 				 
					The inverse of the radius of arc of a segment of a fibre snippet. Curvature is a measure of crimp expressed as degrees per millimetre.				 
				
												
				
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| Cut Out | 				 
					The end of a particular mob of sheep within a flock or completion of shearing.				 
				
												
				
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| Cuticle | 				 
					The outer layer of scales on the wool fibre.				 
				
												
				
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