2
on foot(expression, idiom, eventuality)
2
out-of-the-way(ambiguous, rambling, circuitous, tortuous)
2
part-time
2
particular(noun, adjective, part, thing, piece)
2
picayune(adjective, trivial)
2
pointless(insignificant, unimportant, irrelevant, superfluous, unconnected)
2
presumptive(adjective, indirect, circumstantial)
2
spare
2
supervenient(adjective, surface)
2
supplement
2
thing(noun, part, piece, story, item)
2
uncalculated(adjective, chance, unintentional, accidental, unintended)
2
unintended(chance, unplanned, unintentional, unpremeditated)
2
unnecessary
1
bye
1
acciaccatura
1
accidentally
1
account(noun, part, information, note, thing)
1
active in(adjective, related to)
1
addendum
10 years ago|15k views|share |citing 
APASmart Define. (2016). incidental thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/incidental/thesaurus/synonyms
ChicagoSmart Define. 2016. "incidental thesaurus" https://smartdefine.org/incidental/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, incidental thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/incidental/thesaurus/synonyms>.
MLASmart Define. "incidental thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/incidental/thesaurus/synonyms>