9
weak(adjective, dull, strong, light, flat)
7
washy(adjective, strong, light, flat, dilute)
7
waterish(adjective, strong, light, flat, dilute)
6
thin(adjective, dull, strong, light, weak)
6
watery(adjective, dull, strong, light, weak)
5
dilute(adjective, strong, light, weak, thin)
4
adulterated(adjective, light, weak, thin, dilute)
4
diminished(adjective, weak, lower, short, relieved)
4
flat(adjective, dull, weak, boring, feeble)
4
insipid(adjective, dull, weak, flat, thin)
4
tasteless(adjective, dull, weak, flat, thin)
4
weakened(adjective, weak, diluted)
3
watered
3
wishy-washy(adjective, dull, bland)
2
diluted(adjective, weak, thin, liquid, insipid)
2
flavorless(adjective, dull, weak, flat, thin)
2
jejune
2
less(lower, short, relieved)
2
lower(short, relieved)
2
mild(adjective, dull, weak, flat, boring)
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APASmart Define. (2015). watered-down thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/watered-down/thesaurus/synonyms
ChicagoSmart Define. 2015. "watered-down thesaurus" https://smartdefine.org/watered-down/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, watered-down thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/watered-down/thesaurus/synonyms>.
MLASmart Define. "watered-down thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/watered-down/thesaurus/synonyms>