6
listlessly(adverb, inertly, lethargically)
5
idly(adverb, inertly, inactively)
5
inactively(adverb, inertly, inactively)
5
lethargically(adverb, inertly, lethargically, inactively)
4
dully(adverb, lethargically)
4
inanimately(adverb, inertly)
4
inertly(adverb, inertly)
4
languidly(adverb, inertly, lethargically)
4
lazily(adverb, lethargically)
4
slowly(adverb, lethargically)
4
sluggishly(adverb, inertly, lethargically)
3
deadly(adjective, adverb)
3
heavily
3
motionlessly(adverb, inertly, inactively)
3
passively(adverb, inertly)
3
sleepily(adverb, inactively)
3
spiritlessly
2
apathetically(adverb, inertly, lethargically)
2
defunctly
2
deucedly
11 years ago|2.6k views|share |citing 
APASmart Define. (2015). lifelessly thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/lifelessly/thesaurus/synonyms
ChicagoSmart Define. 2015. "lifelessly thesaurus" https://smartdefine.org/lifelessly/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, lifelessly thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/lifelessly/thesaurus/synonyms>.
MLASmart Define. "lifelessly thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/lifelessly/thesaurus/synonyms>