169 entries under tedious topic. ×

2
dispiriting(adjective, dull, gloomy, miserable, boring)
2
ho hum(expression, adjective, dull, weak, simple)
2
mind-numbing(adjective, dull, dry, boring)
2
nowhere(adjective, dull, simple, plain, stupid)
2
stereotyped(adjective, dull, simple, cold, stupid)
2
toneless(adjective, dull, boring, routine)
2
unstimulating(adjective, dull, weak, plain, mild)
1
abused(adjective, flat, ordinary, dry, boring)
1
annoying(adjective, dull, boring, dreary)
1
archaic(adjective, flat, ordinary, dry, boring)
1
arduous(adjective, dull, boring, irritating)
1
big yawn(expression, adjective, dull, flat, ordinary)
1
bit much(expression, dull, irritating, annoying)
1
bleak(dull, gloomy, miserable, boring)
1
bomb(adjective, dull, flat, stupid, dead)
1
boresome(adjective, dull, boring, irritating)
1
bummer(adjective, dull, flat, stupid, dead)
1
burdensome(adjective, dull, boring, irritating)
1
characterless(adjective, dull, flat, stupid, boring)
1
cloying(adjective, dull, flat, stupid, dead)
11 years ago|18k views|share |citing 
APASmart Define. (2015). monotonous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/monotonous/thesaurus/synonyms
ChicagoSmart Define. 2015. "monotonous thesaurus" https://smartdefine.org/monotonous/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, monotonous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/monotonous/thesaurus/synonyms>.
MLASmart Define. "monotonous thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/monotonous/thesaurus/synonyms>