Examples of spore in a Sentence
Recent Examples on the Web
Rust spores overwinter in leaf debris and infect new foliage in spring with as little as two to four hours of moisture.
—
Rita Perwich, San Diego Union-Tribune, 2 May 2026
The spongy underside of the cap has pores—rather than gills as seen in Agaricales mushrooms such as shiitake and portobello—which are the openings to tubes through which spores exit the mushroom.
—Encyclopedia Britannica, 1 May 2026
What if your cat tower could weigh your furry friend, monitor its health, and help keep their pesky dander spores out of your air?
—Jennifer Pattison Tuohy, The Verge, 7 Jan. 2025
Two different strains will not contribute equally to spore and stalks.
—Quanta Magazine, 5 Nov. 2015
See All Example Sentences for spore
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.
Rita Perwich, San Diego Union-Tribune, 2 May 2026
The spongy underside of the cap has pores—rather than gills as seen in Agaricales mushrooms such as shiitake and portobello—which are the openings to tubes through which spores exit the mushroom.
—Encyclopedia Britannica, 1 May 2026
What if your cat tower could weigh your furry friend, monitor its health, and help keep their pesky dander spores out of your air?
—Jennifer Pattison Tuohy, The Verge, 7 Jan. 2025
Two different strains will not contribute equally to spore and stalks.
—Quanta Magazine, 5 Nov. 2015
See All Example Sentences for spore
Cite this Entry
“Spore.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spore. Accessed 12 Jun. 2026.
Copy CitationKids Definition
spore
1 of 2 noun
ˈspō(ə)r 
ˈspȯ(ə)r
: a reproductive body that is produced by fungi and by some plants and microorganisms (as ferns and bacteria) and that usually consists of a single cell and is able to produce a new individual either by developing by itself or after fusion with another spore
spore
2 of 2 verb
spored; sporing
: to produce or reproduce by spores
Medical Definition
spore
1 of 2 noun
: a primitive usually unicellular often environmentally resistant dormant or reproductive body produced by plants, fungi, and some microorganisms and capable of developing into a new individual either directly or after fusion with another spore
Love words? Need even more definitions?
Merriam-Webster unabridged
