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ultrashort
ul·tra·short
[
ùltrə sháwrt
]
adjective
Definition:
1.
shorter than 10 m:
describes wavelengths that are shorter than 10 meters
2.
extremely short:
extremely short in length or duration
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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