1
: consisting of or bearing fibers or filaments
a thready bark
2
a
: resembling a thread : filamentous
b
: tending to form or draw out into strands : ropy
3
: lacking in fullness, body, or vigor : thin
a thready voice
threadiness
noun
Examples of thready in a Sentence
Recent Examples on the Web
His pulse was thready and fast, his belly distended, his bowel ominously silent.
—
Claire Panosian Dunavan, Discover Magazine, 8 Feb. 2011
Simard’s transformative contribution to arboreal science has been to explain the function of mycorrhizal networks—a webbing of thready fungi, reticulated through and expanding beyond tree roots, fastening trees to one another in the soil.
—Rebecca Giggs, The Atlantic, 17 June 2021
Similar to Sporothrix, Coccidioides has two forms, starting with a thready, fragile one that exists in soil and breaks apart when soil is disturbed.
—Maryn McKenna, Scientific American, 19 May 2021
Many patients, despite a thready pulse and low blood pressure, did not appear to be in clinical shock.
—Jennet Conant, Smithsonian Magazine, 18 Aug. 2020
Those on the brink of death — pale complexion, thready pulse — got red.
—Matt Hamilton, latimes.com, 4 Oct. 2017
Mushrooms grow from a thready substance called mycelia that sits just underground, spreading across a region to encourage growth of the fungi fruit.
—Jennifer Billock, Smithsonian, 29 Mar. 2017
Mushrooms grow from a thready substance called mycelia that sits just underground, spreading across a region to encourage growth of the fungi fruit.
—Jennifer Billock, Smithsonian, 29 Mar. 2017
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.
Claire Panosian Dunavan, Discover Magazine, 8 Feb. 2011
Simard’s transformative contribution to arboreal science has been to explain the function of mycorrhizal networks—a webbing of thready fungi, reticulated through and expanding beyond tree roots, fastening trees to one another in the soil.
—Rebecca Giggs, The Atlantic, 17 June 2021
Similar to Sporothrix, Coccidioides has two forms, starting with a thready, fragile one that exists in soil and breaks apart when soil is disturbed.
—Maryn McKenna, Scientific American, 19 May 2021
Many patients, despite a thready pulse and low blood pressure, did not appear to be in clinical shock.
—Jennet Conant, Smithsonian Magazine, 18 Aug. 2020
Those on the brink of death — pale complexion, thready pulse — got red.
—Matt Hamilton, latimes.com, 4 Oct. 2017
Mushrooms grow from a thready substance called mycelia that sits just underground, spreading across a region to encourage growth of the fungi fruit.
—Jennifer Billock, Smithsonian, 29 Mar. 2017
Mushrooms grow from a thready substance called mycelia that sits just underground, spreading across a region to encourage growth of the fungi fruit.
—Jennifer Billock, Smithsonian, 29 Mar. 2017
Cite this Entry
“Thready.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thready. Accessed 31 Jul. 2025.
Copy CitationKids Definition
Love words? Need even more definitions?
Merriam-Webster unabridged
Share