1
snap(noun, thing, subject, something)
1
something(noun, thing, subject)
1
startling(adjective, feature, quality, kind of)
1
strange(expect, sudden, surprising)
1
stunning(adjective, feature, quality, kind of)
1
surprise(noun, thing, subject, something)
1
surprised(adjective, feature, quality, kind of)
1
turn(noun, thing, subject, something)
1
turns(noun, thing, subject, something)
1
unavoidable(expect, sudden, surprising)
1
uncharacteristic(expect, sudden, surprising)
1
undesired(adjective, feature, quality, kind of)
1
unexpected(adjective, feature, characteristic, thing)
1
unexpended(expect, sudden, surprising)
1
unexplainable(expect, sudden, surprising)
1
unexplained(expect, sudden, surprising)
1
unfathomable(expect, sudden, surprising)
1
unforeseeable(adjective, feature, quality, kind of)
1
unimaginable(expect, sudden, surprising)
1
unintended(adjective, feature, quality, kind of)
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APASmart Define. (2015). out of the blue thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/out_of_the_blue/thesaurus/related
ChicagoSmart Define. 2015. "out of the blue thesaurus" https://smartdefine.org/out_of_the_blue/thesaurus/related (accessed October 1, 2026).
HarvardSmart Define 2015, out of the blue thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/out_of_the_blue/thesaurus/related>.
MLASmart Define. "out of the blue thesaurus" 3 August 2015. Web. 1 October 2026. <https://smartdefine.org/out_of_the_blue/thesaurus/related>