Synonyms|85Antonyms|3|Broader|4Narrower|0Related|33

31 entries under tunnel topic. ×

1
vent(noun, beam, rod, duct)
0
arrow(noun, beam, rod)
0
bar(noun, beam, rod)
0
beam(noun, rod)
0
chimney(noun, beam, rod, duct)
0
cylinder(noun, beam, rod)
0
duct(noun, beam, rod, chimney)
0
lance(noun, beam, rod)
0
missile(noun, beam, rod)
0
ray(noun, beam, rod)
0
spear(noun, beam, rod)
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APASmart Define. (2015). helve thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/helve/thesaurus/synonyms
ChicagoSmart Define. 2015. "helve thesaurus" https://smartdefine.org/helve/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, helve thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/helve/thesaurus/synonyms>.
MLASmart Define. "helve thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/helve/thesaurus/synonyms>