112 entries under tedious topic. ×

5
trying(adjective, dull, tough, severe, rough)
5
vapid(adjective, flat, stupid, ordinary, dry)
4
arid(adjective, flat, stupid, ordinary, dry)
4
blah(adjective, dull, quiet, weak, easy)
4
demanding(adjective, dull, tough, severe, rough)
4
exacting(adjective, dull, tough, severe, rough)
4
exhausting(adjective, dull, difficult, awkward, boring)
4
irksome(adjective, dull, difficult, awkward, boring)
4
tame(adjective, flat, stupid, ordinary, dry)
4
vexatious(adjective, dull, severe, difficult, boring)
4
wearying(adjective, dull, difficult, awkward, boring)
3
complicated(adjective, tough, severe, obscure, rough)
3
humdrum(adjective, dull, flat, ordinary, dry)
3
turbulent(adjective, calm, strong, severe, difficult)
2
annoying(adjective, dull, tough, boring)
2
boisterous(adjective, strong, severe, rough, difficult)
2
colorless(adjective, dull, flat, ordinary, dry)
2
deadly(adjective, bad, nasty, delicate, terrible)
2
dragging(adjective, dull, slow, boring, tired)
2
exigent(adjective, difficult, harsh, big, cruel)
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APASmart Define. (2016). heavy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/heavy/thesaurus/synonyms
ChicagoSmart Define. 2016. "heavy thesaurus" https://smartdefine.org/heavy/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, heavy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/heavy/thesaurus/synonyms>.
MLASmart Define. "heavy thesaurus" 25 January 2016. Web. 25 September 2026. <https://smartdefine.org/heavy/thesaurus/synonyms>