1
minute
1
miscellaneous
1
negligible
1
non-essential
1
nonce
1
nonchalant
1
nonessential
1
nonuniform(unreliable, uneven, variable, erratic, random)
1
not many
1
not too many
1
observer
1
occurring
1
off
1
offhand(adjective, chance, unplanned, unpremeditated)
1
on-again(adjective, continue, informal)
1
on foot
1
ongoing
1
originative
1
out-of-the-way
1
out of order(expression, idiom, unreliable, uneven, variable)
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APASmart Define. (2015). occasional thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/occasional/thesaurus/synonyms
ChicagoSmart Define. 2015. "occasional thesaurus" https://smartdefine.org/occasional/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, occasional thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/occasional/thesaurus/synonyms>.
MLASmart Define. "occasional thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/occasional/thesaurus/synonyms>