1
brainless
1
cockamamie
1
cuckoo
1
daft
1
dim
1
dim-witted
1
dizzy
1
doltish
1
dotty
1
dozy(adjective, tired, lethargic, sleepy, dazed)
1
dreamy(adjective, tired, lethargic, sleepy, dazed)
1
drugged(adjective, tired, lethargic, sleepy, dazed)
1
dull
1
dumb
1
empty-headed
1
fatuous
1
goofy
1
half asleep(expression, adjective, tired, lethargic, sleepy)
1
hare-brained
1
heavy(adjective, tired, lethargic, sleepy, dazed)
13 years ago|2.8k views|share |citing 
APASmart Define. (2013). dopy thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/dopy/thesaurus/synonyms
ChicagoSmart Define. 2013. "dopy thesaurus" https://smartdefine.org/dopy/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, dopy thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/dopy/thesaurus/synonyms>.
MLASmart Define. "dopy thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/dopy/thesaurus/synonyms>