192 entries under boring topic. ×

2
mind-numbing(adjective, dull, dry, dreary)
2
monotone(adjective, dull, ordinary, routine)
2
nothing(adjective, dull, weak, simple, plain)
2
nowhere(adjective, dull, simple, plain, stupid)
2
plodding(adjective, dull, slow, heavy, ordinary)
2
pointless(adjective, dull, weak, flat, ordinary)
2
protracted(adjective, dull, slow, late)
2
sterile(adjective, dull, uninteresting)
2
tardy(dull, late, rambling, behind)
2
tautological(adjective, involved, diffuse, talkative)
2
treadmill(adjective, dull, routine, dreary)
2
trying(adjective, dull, hard, severe, tender)
2
unrelieved(adjective, dull, dreary, uninteresting)
2
unstimulating(adjective, dull, weak, plain, mild)
2
vexatious(adjective, dull, hard, rough, difficult)
2
watery(adjective, dull, weak, plain, mild)
2
yawn(adjective, dull, simple, flat, plain)
2
zero(adjective, dull, weak, simple, plain)
1
abused(adjective, flat, stupid, ordinary, dry)
1
archaic(adjective, flat, stupid, ordinary, dry)
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APASmart Define. (2015). tedious thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/tedious/thesaurus/synonyms
ChicagoSmart Define. 2015. "tedious thesaurus" https://smartdefine.org/tedious/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, tedious thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/tedious/thesaurus/synonyms>.
MLASmart Define. "tedious thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/tedious/thesaurus/synonyms>