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 Nizarsouth
 
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							| What we use to clean the board 
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							| Hi colleagues! I �d like to ask about the name of what we use to clean the board.  Is it correct/ appropriate to call it duster? Thanks for your help. |  9 Jun 2011      
					
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 HollyHirst
 
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							| Hmmm, I say  �board rubber � but that �s almost definitely a British English thing!  I don �t know what other options are out there.  Personally, I �d say duster was wrong.  That refers specifically to a cloth used for removing dust from furniture etc (dusting!). I �d check with speakers from other natives from other countries too though. |  9 Jun 2011     
					
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 redcamarocruiser
 
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							| For old fashioned chalk boards and smart boards and white boards I call it an eraser. 
 In Germany they do not use an eraser like here in the US. My German colleague tells me that they use water and a squeegy (like we use for wasing windows. He sways that washing the board instead of erasing it cuts down of chalk dust.
 
 http://www.homeroomteacher.com/images/eraser_chalkboard.jpg is what I call an eraser.
 
 |  9 Jun 2011     
					
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 ELMO.
 
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							| I call it eraser!! hope this helps :) |  9 Jun 2011     
					
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 tulpen25
 
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							| I clean my whiteboard with a cloth. A duster is usually yellow and something I associate with polishing furniture. |  9 Jun 2011     
					
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 Zora
 
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							| Definitely, an eraser.   |  9 Jun 2011     
					
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 almaz
 
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							| Definitely a duster.... 
 ...in Scotland and Ireland... 
 ...and maybe Hong Kong... 
 ...and some other parts of the English-speaking world... 
 ...where an eraser is also a rubber and dusters can also be feather and cotton and wool and felt and paper and horsehair and polypropylene and... 
 ...coats... 
 ...and planes... |  9 Jun 2011     
					
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 annna
 
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							| What about a sponge and water?   |  9 Jun 2011     
					
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 abba
 
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							| According to wordreference eraser in AmE and board rubber in BrE. Hope it helps. |  9 Jun 2011     
					
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 almaz
 
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							| Duster is OK and perfectly appropriate. Where did you come across the word anyway? 
 [If, for example, you wanted to sell  one or more of these items, what word would you use to describe it? Well, see here , here  and here .]
 By the way, I haven �t used a blackboard/chalkboard for years, but I do remember that using a damp cloth was a no-no. |  9 Jun 2011     
					
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