1
everyday(adjective, dull, boring, routine, tedious)
1
exsanguinated
1
exsanguine
1
exsanguineous
1
faint
1
fallow
1
flaccid(adjective, weak, soft, sloppy, fat)
1
flat as pancake(expression, adjective, idiom, dull, boring)
1
flexuous(adjective, weak, soft, sloppy, fat)
1
floppy(adjective, weak, soft, sloppy, fat)
1
garden-variety(adjective, dull, boring, routine, tedious)
1
ghastly
1
glacial(adjective, cool, detached, blank, sober)
1
gone to seed(expression, adjective, idiom, weak, soft)
1
gray
1
grey
1
haggard
1
half-hearted(adjective, temper, cold, negative, behave)
1
halfhearted(adjective, temper, cold, negative, behave)
1
hanging(adjective, weak, soft, sloppy, fat)
11 years ago|4.2k views|share |citing 
APASmart Define. (2015). toneless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/toneless/thesaurus/synonyms
ChicagoSmart Define. 2015. "toneless thesaurus" https://smartdefine.org/toneless/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, toneless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/toneless/thesaurus/synonyms>.
MLASmart Define. "toneless thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/toneless/thesaurus/synonyms>