Synonyms|291Antonyms|37|Broader|6Narrower|0Related|220
1
filiation
1
flywheel effect
1
frequency
1
fundamental
1
fundamental tone
1
fuzzy(adjective, dull, dark, gloomy, faint)
1
garden-variety(adjective, dull, boring, routine, tedious)
1
gradation
1
gray(adjective, dull, dark, gloomy, faint)
1
harmonic
1
harping
1
identicalness(noun, routine, dullness, likeness, tedium)
1
ill-defined(adjective, dull, dark, gloomy, faint)
1
indistinct(adjective, dull, dark, gloomy, faint)
1
jejune
1
jingle
1
jingle-jangle
1
jog-trot
1
jog trot
1
labored
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APASmart Define. (2015). monotone thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/monotone/thesaurus/synonyms
ChicagoSmart Define. 2015. "monotone thesaurus" https://smartdefine.org/monotone/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, monotone thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/monotone/thesaurus/synonyms>.
MLASmart Define. "monotone thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/monotone/thesaurus/synonyms>