1
cable railway
1
cannula(noun, hose)
1
capacitance(noun, electricity)
1
capacitor(noun, electricity)
1
capillary
1
carry
1
cartridge(noun, container, shell, holder)
1
case(noun, container, holder)
1
cask
1
cathode-ray tube
1
charge(noun, electricity)
1
check
1
choo-choo
1
chute(noun, shaft, underground, pipe, hose)
1
circuit(noun, electricity)
1
cochlea
1
cochlear
1
cog railroad
1
cog railway
1
color kinescope
11 years ago|12k views|share |citing 
APASmart Define. (2015). tube thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/tube/thesaurus/synonyms
ChicagoSmart Define. 2015. "tube thesaurus" https://smartdefine.org/tube/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, tube thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/tube/thesaurus/synonyms>.
MLASmart Define. "tube thesaurus" 5 June 2015. Web. 28 September 2026. <https://smartdefine.org/tube/thesaurus/synonyms>