Antonyms for

Antonyms of adj sleepless

2 senses of sleepless

Sense 1:
insomniac, sleepless, watchful

INDIRECT (VIA awake) -> asleep

Sense 2:
lidless, sleepless

INDIRECT (VIA alert) -> unalert, unwatchful, unvigilant © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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