1
sullen(adjective, dull, slow, heavy, sluggish)
1
supine(adjective, dull, stupid, idle, weary)
1
tired(adjective, dull, quiet, weary, sluggish)
1
unmoving
1
unresponsive(adjective, dull, slow, heavy, still)
1
weary(adjective, tired, sluggish, lazy, lackluster)
1
wimpy(adjective, dull, stupid, idle, weary)
0
at rest
0
beat
0
buttoned up(expression, adjective, hushed, wordless)
0
clammed up(expression, adjective, hushed, wordless)
0
closed up(expression, adjective, hushed, wordless)
0
confidence(adjective, dark, sedative)
0
confidentiality(adjective, dark, confidence, hushed, sedative)
0
darkness(adjective, dark, confidence, sedative)
0
dazed(adjective, tired, lethargic, sleepy, drowsy)
0
drowse
0
dummied up(expression, adjective, hushed, wordless)
0
fatigued
0
foot-dragging(adjective, slow, sluggish, logy, slow-moving)
11 years ago|2.4k views|share |citing 
APASmart Define. (2015). slumberous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/slumberous/thesaurus/synonyms
ChicagoSmart Define. 2015. "slumberous thesaurus" https://smartdefine.org/slumberous/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, slumberous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/slumberous/thesaurus/synonyms>.
MLASmart Define. "slumberous thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/slumberous/thesaurus/synonyms>