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blizzard
blk.
BLM
bloat
bloated
bloater
bloatware
blob
bloc
Bloc Québécois
block
block and tackle
block booking
block capital
block diagram
block grant
block in
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block up
block up


transitive and intransitive verb 
Definition:
 
make or become obstructed: to prevent movement through something by filling in all the space, or become completely obstructed
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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