Synonyms|247Antonyms|62|Broader|9Narrower|12Related|769
3
ho-hum
3
jejune
3
lack-lustre
3
monotonous
3
nondescript(adjective, common)
3
ordinary
3
pasty
3
plain
3
sober
3
sombre
3
transparent
3
unexciting
3
washed out(verb, adjective, phrasal verb)
3
wearying
2
commonplace
2
dismal
2
etiolated
2
faded
2
ghastly
2
indeterminate
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APASmart Define. (2013). colourless thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/colourless/thesaurus/synonyms
ChicagoSmart Define. 2013. "colourless thesaurus" https://smartdefine.org/colourless/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2013, colourless thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/colourless/thesaurus/synonyms>.
MLASmart Define. "colourless thesaurus" 28 June 2013. Web. 23 September 2026. <https://smartdefine.org/colourless/thesaurus/synonyms>