tadpole

noun

tad·​pole ˈtad-ˌpōl How to pronounce tadpole (audio)
: a larval amphibian
specifically : a frog or toad larva that has a rounded body with a long tail bordered by fins and external gills soon replaced by internal gills and that undergoes a metamorphosis to the adult

Illustration of tadpole

Illustration of tadpole
  • tadpole in stages

Examples of tadpole in a Sentence

Recent Examples on the Web
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From migrating tadpoles to peaceful monkeys to very determined ants, the winning images of the 60th annual Wildlife Photographer of the Year contest display rare wonders of the natural world that many people never get to see. Carlyn Kranking, Smithsonian Magazine, 11 Oct. 2024 The San Diego Union-Tribune 1 of 10 San Diego, CA - May 17: Michelle Thompson, Exequiel Ezcurra Director of Conservation Biology, uses her smart phone to take photos of tadpoles in a pond at Chollas Radio System Open Space in San Diego, CA. Gary Robbins, San Diego Union-Tribune, 26 May 2024 The ancient tadpole was huge—almost 16 centimeters long—which is slightly bigger than adults of the species that researchers have unearthed (as pictured above in an artist’s reconstruction). Christie Wilcox, science.org, 30 Oct. 2024 Available only just before torrential rains each year, the tadpoles are considered a local delicacy. Scott Travers, Forbes, 27 Oct. 2024 See all Example Sentences for tadpole 

Word History

Etymology

Middle English taddepol, from tode toad + polle head

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of tadpole was in the 15th century

Dictionary Entries Near tadpole

Cite this Entry

“Tadpole.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tadpole. Accessed 21 Dec. 2024.

Kids Definition

tadpole

noun
tad·​pole ˈtad-ˌpōl How to pronounce tadpole (audio)
: the larva of a frog or toad that has a rounded body and a long tail, breathes with gills, and lives in water

called also pollywog

Etymology

Middle English taddepol "tadpole," from tode "toad" and polle "head"

Word Origin
A young tadpole looks like a large head with a tail. In time it will develop back legs and then front legs. Finally it will lose its tail and become a toad or a frog. Our word for this immature form of a toad or frog comes from Middle English taddepol. This word was a combination of two others, tode, meaning "toad," and polle, meaning "head."

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