Synonyms|235Antonyms|44|Broader|8Narrower|0Related|314

167 entries under adjective topic. ×

7
strenuous(dull, difficult, awkward, boring)
7
uninteresting(dull, boring, tedious, irritating)
6
monotonous(dull, boring, tedious, irritating)
6
onerous(dull, difficult, awkward, boring)
6
toilsome(hard, tough, severe, rough)
5
annoying(verb, dull, boring, tedious)
5
enfeebling
5
gruelling
5
sapping(verb, trying, exhausting, tiring)
5
soporific
5
stiff(hard, difficult, demanding, protracted)
5
taxing(hard, tough, severe, difficult)
5
trying(dull, boring, tired, tedious)
4
back-breaking
4
jading(dull, boring, tedious, irritating)
4
severe(hard, tough, rough, difficult)
4
weary
3
dispiriting
3
flat(dull, boring, tedious, dreary)
3
humdrum(dull, boring, tedious, dreary)
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APASmart Define. (2015). fatiguing thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/fatiguing/thesaurus/synonyms
ChicagoSmart Define. 2015. "fatiguing thesaurus" https://smartdefine.org/fatiguing/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, fatiguing thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/fatiguing/thesaurus/synonyms>.
MLASmart Define. "fatiguing thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/fatiguing/thesaurus/synonyms>