plural setae
ˈsē-ˌtē 
: a slender usually rigid or bristly and springy organ or part of an animal or plant
Examples of seta in a Sentence
Recent Examples on the Web
Stinging caterpillars do not actively try to sting predators; but when they are touched, their hairy setae break off on the attacker and the poison is released.
—
Jefferson County Cooperative Extension, AL.com, 22 Aug. 2017
These setae are divided at the tip into millions of nanoscale structures called spatulae.
—National Geographic, 9 July 2016
In 2006, Stanford researchers took inspiration from geckos to create a robot that clambered along surfaces using synthetic setae, the tiny, sticky hairs that give geckos their climbing skills.
—Katie Drummond, WIRED, 3 Feb. 2010
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Jefferson County Cooperative Extension, AL.com, 22 Aug. 2017
These setae are divided at the tip into millions of nanoscale structures called spatulae.
—National Geographic, 9 July 2016
In 2006, Stanford researchers took inspiration from geckos to create a robot that clambered along surfaces using synthetic setae, the tiny, sticky hairs that give geckos their climbing skills.
—Katie Drummond, WIRED, 3 Feb. 2010
Dictionary Entries Near seta
Cite this Entry
“Seta.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/seta. Accessed 22 Dec. 2024.
Copy CitationKids Definition
Love words? Need even more definitions?
Merriam-Webster unabridged
Share