0
deducing(adjective, correct, mindful, discriminating, intentive)
0
discerning(adjective, smart, brilliant, awake, sleepless)
0
down with(expression, sympathetic, witting, all-embracing)
0
dry and awake lively(expression, idiom)
0
felt(awake, sleepless, insomniac)
0
fierce
0
fresher
0
frisky
0
general(sympathetic, witting, all-embracing)
0
gimlet-eyed
0
guarded
0
having heart in right place(expression, idiom, sympathetic, witting, all-embracing)
0
hawk-eyed
0
hep(sympathetic, witting, all-embracing)
0
hep to(expression, awake, sleepless, insomniac)
0
in on(expression, awake, sleepless, insomniac)
0
in right mind(expression, idiom, awake, sleepless, insomniac)
0
in to(expression, sympathetic, witting, all-embracing)
0
informed(awake, sleepless, insomniac)
0
insomniac(adjective, restless, awake, sleepless)
11 years ago|3k views|share |citing 
APASmart Define. (2015). wide awake thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/wide_awake/thesaurus/synonyms
ChicagoSmart Define. 2015. "wide awake thesaurus" https://smartdefine.org/wide_awake/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, wide awake thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/wide_awake/thesaurus/synonyms>.
MLASmart Define. "wide awake thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/wide_awake/thesaurus/synonyms>