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zero elasticity
zero-emission
zero gravity
zero grazing
zero growth
zero hour
zero in
zero-minus tick
zero option
zero out
zero-plus tick
zero population growth
zero-rate
zero-sum
zero tolerance
zero-zero
zero-zero option
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zepto-
zepto-


prefix 
Definition:
 
indicates 10-21 in measurements
zeptosecond
[Late 20th century. After septi-]
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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