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Also available:
World English Dictionary
Dictionnaire Français
sleep attack
sleep at·tack
(
plural
sleep at·tacks
)
noun
Definition:
sudden sleepiness:
a side effect, similar to narcolepsy, of some drugs used in the treatment of Parkinsonism, marked by sudden irresistible sleepiness
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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