12
fluid(adjective, weak, thin, liquid, watery)
9
liquid(adjective, weak, thin, fluid, watery)
9
watery(adjective, weak, smooth, thin, running)
7
flowing
5
thin(adjective, weak, fluid, flowing, diluted)
4
fluent
4
running
4
weak(adjective, thin, liquid, insipid, colorless)
3
dilute(adjective, weak, thin, liquid, insipid)
3
liquefied
2
aqueous(adjective, weak, smooth, thin, running)
2
diluted(adjective, weak, thin, liquid, insipid)
2
flat
2
fluidic
2
gluey
2
gooey
2
gummy
2
juicy
2
mobile
2
sappy
11 years ago|3.8k views|share |citing 
APASmart Define. (2015). runny thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/runny/thesaurus/synonyms
ChicagoSmart Define. 2015. "runny thesaurus" https://smartdefine.org/runny/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, runny thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/runny/thesaurus/synonyms>.
MLASmart Define. "runny thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/runny/thesaurus/synonyms>