plastron
Americannoun
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a piece of plate armor for the upper part of the torso in front.
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Fencing. a quilted pad worn over part of the torso, for protection.
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an ornamental front piece of a woman's bodice.
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the starched front of a shirt.
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Zoology. the ventral part of the shell of a turtle.
noun
Other Word Forms
Etymology
Origin of plastron
1500–10; < Middle French < Italian piastrone, augmentative of piastra metal plate, piaster. See plaster
Vocabulary lists containing plastron
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Cones etched onto the substrate make the water droplets glide on an air-film gap, known as a plastron.
From Science Daily ● Apr. 16, 2024
The cotton poplin plastron shirt took 11 hours to make, according to the French house.
From Los Angeles Times ● Apr. 25, 2018
The shell consists of the ventral surface called the plastron and the dorsal surface called the carapace, which develops from the ribs.
From Textbooks ● Jan. 1, 2015
It’s perfectly normal for some tortoise species to have a penis that is half the length, or more, of the plastron.
From Scientific American ● Jun. 9, 2012
The plastron is attached to the carapace by ligamentous tissue.
From Natural History of the Ornate Box Turtle, Terrapene ornata ornata Agassiz by John M. Legler
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