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blackdamp
Blackdown Hills
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blackboard
black·board [ blák bàwrd ] (plural black·boards)


noun 
Definition:
 
board on which to write things: a board of either a dark color or white that is written on with contrasting chalk or erasable markers, used especially in classrooms
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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