as in rhetoric
marked by the use of impressive-sounding but mostly meaningless words and phrases
a pompous professor known for his gaseous lectures that often put students to sleep
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Recent Examples of gaseous
An analysis by the company found that the likely cause was the failure of a pressurized tank that stores gaseous nitrogen for the ship's environmental control system, which triggered the explosion.
—
Matthew Glasser, ABC News, 21 Aug. 2025
The ignorosphere forms a boundary between Earth's gaseous shroud and outer space.
—Tereza Pultarova, Space.com, 16 Aug. 2025
In a November land deal with the state, Global Laser Enrichment obtained more than 600 acres adjacent to the gaseous diffusion plant.
—Connor Giffin, The Courier-Journal, 5 Aug. 2025
Joyn has already sequenced the genomes of around 20 different bacterial species, all of which naturally take gaseous nitrogen from the air and use enzymes to convert it into ammonia, which plants use to make DNA, proteins, and other essential building blocks of life.
—IEEE Spectrum, 31 May 2018
See All Example Sentences for gaseous
Matthew Glasser, ABC News, 21 Aug. 2025
The ignorosphere forms a boundary between Earth's gaseous shroud and outer space.
—Tereza Pultarova, Space.com, 16 Aug. 2025
In a November land deal with the state, Global Laser Enrichment obtained more than 600 acres adjacent to the gaseous diffusion plant.
—Connor Giffin, The Courier-Journal, 5 Aug. 2025
Joyn has already sequenced the genomes of around 20 different bacterial species, all of which naturally take gaseous nitrogen from the air and use enzymes to convert it into ammonia, which plants use to make DNA, proteins, and other essential building blocks of life.
—IEEE Spectrum, 31 May 2018
See All Example Sentences for gaseous
Recent Examples of Synonyms for gaseous
rhetorical
Adjective
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Two days after the assassination of Charlie Kirk, a rhetorical gap between Arizona politicos highlighted a major split for the congressional delegation, with some members turning to other matters or saying nothing at all.—
Ronald J. Hansen,
AZCentral.com,
13 Sep. 2025
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Prime Minister Keir Starmer has taken an increasingly hard rhetorical line on immigration.—
Alexander Smith,
NBC news,
30 Aug. 2025
Cite this Entry
“Gaseous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/gaseous. Accessed 21 Sep. 2025.
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