3
big talk(noun, expression, order, disregard, command)
3
bilge
3
briquette(noun, fuel)
3
buncombe
3
bunk
3
charcoal(noun, fuel)
3
claptrap
3
coke(noun, fuel)
3
crap
3
deaden(verb, dull, quiet, diminish, stifle)
3
ethanol
3
ethylene
3
fluid
3
fluorine
3
formaldehyde
3
funny(adjective, informal, humorous, comical)
3
general anaesthetic
3
go(verb, talk, chatter, chat)
3
helium
3
hogwash
10 years ago|15k views|share |citing 
APASmart Define. (2016). gas thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/gas/thesaurus/synonyms
ChicagoSmart Define. 2016. "gas thesaurus" https://smartdefine.org/gas/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, gas thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/gas/thesaurus/synonyms>.
MLASmart Define. "gas thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/gas/thesaurus/synonyms>