53 entries under expression topic. ×

5
beside the point(adjective, idiom, slight, small)
5
incidental to(verb, adjective, phrasal verb, related to)
3
incidental expense(noun, idiom)
2
beside the question(idiom, insignificant, unimportant, irrelevant)
2
by the way(adjective, idiom)
2
in the wind(idiom, eventuality)
2
minor detail(noun, specifics, trivia, minutiae)
2
minor expense(noun, idiom)
2
not at issue(idiom, insignificant, unimportant, irrelevant)
2
off the subject(idiom, insignificant, unimportant, irrelevant)
2
on foot(idiom, eventuality)
1
all over the map(idiom, careless, casual, arbitrary)
1
any old way(idiom, careless, casual, arbitrary)
1
beside the mark
1
conversation piece(noun, part, information, note)
1
minor point(noun, part, information, note)
1
nihil ad rem
1
not important(slight, small, insignificant, unimportant)
1
not to the purpose(idiom, insignificant, unimportant, irrelevant)
1
obiter dicta(idiom, irrelation)
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APASmart Define. (2016). incidental thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/incidental/thesaurus/synonyms
ChicagoSmart Define. 2016. "incidental thesaurus" https://smartdefine.org/incidental/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, incidental thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/incidental/thesaurus/synonyms>.
MLASmart Define. "incidental thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/incidental/thesaurus/synonyms>