6
fall asleep(verb, expression, drift, slump, nap)
5
drop off(verb, sleep, snooze)
4
dope off
4
doze off(verb, nap, snooze)
4
flake out
4
nod off(verb, sleep, nap, snooze)
2
doze(verb, take, drift, slump, sleep)
2
drowse off
2
nod(verb, fall, drift, slump, nap)
1
drowse(drift, slump, sleep, nap, snooze)
1
sleep(drift, slump, nap, snooze)
1
snooze
0
be sleepy(drift, slump, nap, snooze)
0
become inattentive(expression, drift, slump, nap, snooze)
0
drift(slump, nap, snooze)
0
droop(drift, slump, nap, snooze)
0
lose
0
nap(drift, slump, sleep, snooze)
0
recede
0
retreat
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11 years ago|1.1k views|share |citing 
APASmart Define. (2015). drift off thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/drift_off/thesaurus/synonyms
ChicagoSmart Define. 2015. "drift off thesaurus" https://smartdefine.org/drift_off/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, drift off thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/drift_off/thesaurus/synonyms>.
MLASmart Define. "drift off thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/drift_off/thesaurus/synonyms>