68 entries under weak topic. ×

10
tame(adjective, dull, simple, flat)
9
prosy(adjective, dull, simple, flat)
7
blah(adjective, dull, simple, flat)
6
wishy-washy(adjective, dull, plain, mild)
5
spiritless(adjective, dull, stupid, boring)
4
tasteless(adjective, dull, plain, mild)
3
colorless(adjective, dull, simple, flat)
3
dim(adjective, dull, simple, slow)
3
draggy(adjective, dull, simple, low)
3
plain(adjective, dull, simple, flat)
2
bloodless(adjective, dull, bland, insipid)
2
ho hum(expression, adjective, dull, simple)
2
nothing(adjective, dull, simple, plain)
2
pointless(adjective, dull, flat, ordinary)
2
unstimulating(adjective, dull, plain, mild)
2
watery(adjective, dull, plain, mild)
2
zero(adjective, dull, simple, plain)
1
dull as dishwater(expression, adjective, idiom, dull)
1
feeble(adjective, dull, tame, bland)
1
flavorless(adjective, dull, plain, mild)
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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>