Agnatha
[ ag-nuh-thuh ]
/ ˈæg nə θə /
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noun
the class of vertebrates comprising the lampreys, hagfishes, and several extinct forms, having no jaws or paired appendages.
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Question 1 of 7
Let’s start with some etymology: What are the origins of the typographical word “bracket”?
First appeared around 1750, and is related to the French word “braguette” for the name of codpiece armor.
First appeared in 1610, based on the French word “baguette” for the long loaf of bread.
First appeared in 1555, and is related to the French word “raquette” for a netted bat.
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Words nearby Agnatha
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
Example sentences from the Web for Agnatha
Radula with elongated and pointed teeth, like those of the Agnatha; a jaw present.