Synonyms|60Antonyms|2|Broader|0Narrower|0Related|8
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nonsense(unpredictability, flightiness, randomness)
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notion
0
play(unpredictability, flightiness, randomness)
0
puerility(unpredictability, flightiness, randomness)
0
randomness(unpredictability, flightiness)
0
shallowness(unpredictability, flightiness, randomness)
0
silliness(unpredictability, flightiness, randomness)
0
sport(unpredictability, flightiness, randomness)
0
superficiality(unpredictability, flightiness, randomness)
0
toying(unpredictability, flightiness, randomness)
0
trifling(unpredictability, flightiness, randomness)
0
triviality(unpredictability, flightiness, randomness)
0
unfaithfulness
0
unpredictability(flightiness, randomness)
0
unsteadfastness
0
unsteadiness
0
waywardness(frivolity, unpredictability, flightiness, randomness, giddiness)
0
whim
0
whimsey
0
whimsy
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APASmart Define. (2015). mercurialness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/mercurialness/thesaurus/synonyms
ChicagoSmart Define. 2015. "mercurialness thesaurus" https://smartdefine.org/mercurialness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, mercurialness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/mercurialness/thesaurus/synonyms>.
MLASmart Define. "mercurialness thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/mercurialness/thesaurus/synonyms>