366 entries under concept topic. ×

1
astrarium(noun, technology, entity, form)
1
astronomical clock(noun, technology, entity, form)
1
astronomical instrument(noun, technology, entity, form)
1
automaton(noun, technology, entity, form)
1
axial gnomon(noun, technology, entity, form)
1
backstaff(noun, technology, entity, form)
1
bahnbetriebswerk(noun, technology, entity, form)
1
ballistic galvanometer(noun, technology, entity, form)
1
beta(noun, technology, entity, form)
1
betamax(noun, technology, entity, form)
1
bifilar sundial(noun, technology, entity, form)
1
bowl-shaped outflow(noun, technology, entity, form)
1
broad gauge railway locomotive(noun, technology, entity, form)
1
building containing meridian lines(noun, technology, entity, form)
1
cab forward locomotive(noun, technology, entity, form)
1
cabinet of curiosities(noun, technology, entity, form)
1
cadran solaire(noun, technology, entity, form)
1
calculating punch(noun, technology, entity, form)
1
calculus ratiocinator(noun, technology, entity, form)
1
capacitance electronic disc(noun, technology, entity, form)
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APASmart Define. (2016). nocturnal thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/nocturnal/thesaurus/related
ChicagoSmart Define. 2016. "nocturnal thesaurus" https://smartdefine.org/nocturnal/thesaurus/related (accessed October 1, 2026).
HarvardSmart Define 2016, nocturnal thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/nocturnal/thesaurus/related>.
MLASmart Define. "nocturnal thesaurus" 29 February 2016. Web. 1 October 2026. <https://smartdefine.org/nocturnal/thesaurus/related>