24
exhaustion(noun, weakness, condition, stress, tired)
22
tiredness(noun, weakness, condition, tired, fatigue)
19
fatigue(noun, weakness, condition, melancholy, tired)
15
lassitude(noun, weakness, melancholy, apathy, fatigue)
13
enervation(noun, weakness, fatigue, tiredness, sleepiness)
13
weakness(noun, fatigue, tiredness, exhaustion, incapacitation)
11
boredom(noun, worry, anxiety, melancholy, sadness)
10
lethargy(noun, apathy, fatigue, negligence, languor)
9
drowsiness(noun, apathy, fatigue, lethargy, negligence)
9
sleepiness(noun, apathy, fatigue, lethargy, negligence)
7
ennui(noun, worry, anxiety, weakness, disappointment)
7
listlessness(noun, melancholy, apathy, fatigue, lethargy)
6
dullness(noun, excite, sorrow, depression, melancholy)
6
prostration(noun, weakness, fatigue, tiredness, exhaustion)
6
sluggishness(noun, apathy, fatigue, lethargy, negligence)
5
apathy(noun, melancholy, fatigue, lethargy, negligence)
5
debilitation(noun, fatigue, tiredness, sleepiness)
5
debility(noun, weakness, fatigue, lethargy, tiredness)
5
feebleness(noun, weakness, fatigue, tiredness, sleepiness)
5
languor(noun, weakness, melancholy, sadness, apathy)
<1234510>
11 years ago|6.6k views|share |citing 
APASmart Define. (2015). weariness thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/weariness/thesaurus/synonyms
ChicagoSmart Define. 2015. "weariness thesaurus" https://smartdefine.org/weariness/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, weariness thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/weariness/thesaurus/synonyms>.
MLASmart Define. "weariness thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/weariness/thesaurus/synonyms>