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The nearly flat part of the shell structure of a tortoise or other animal, similar in composition to the carapace.
Definition source: English Wiktionary via Wiktextract
Topics: biology, natural-sciences, zoology
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
A half-jacket worn under the jacket for padding or for safety.
Definition source: English Wiktionary via Wiktextract
Topics: fencing, government, hobbies, lifestyle, martial-arts, military, politics, sports, war
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
A man's shirt-bosom.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
An ornamental front panel on a woman's bodice.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
A breastplate.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
A film of air trapped by specialized hairs against the body of an aquatic insect, and which acts as an external gill.
Definition source: English Wiktionary via Wiktextract
Examples
- The plastron of a diving beetle is not directly a source of oxygen, but acts as a gill, acquiring oxygen from the surrounding water.
- 2013, Jon F. Harrison, Lutz T. Wasserthal (revisions & updates), 17: Gaseous Exchange, R. F. Chapman, Stephen J. Simpson (editor), Angela E. Douglas (editor), The Insects: Structure and Function, 5th Edition, page 535, The plastrons of other insects are generally less efficient than that of Aphelocheirus as they have a less dense hair pile from which the air is more readily displaced.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
(zoology) the part of a turtle's shell forming its underside
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: exoskeleton
a large pad worn by a fencer to protect the chest
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: pad
a metal breastplate that was worn under a coat of mail
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: breastplate, aegis, egis
the front of man's dress shirt
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: shirtfront
the ornamental front of a woman's bodice or shirt
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: shirtfront
Borrowed from French plastron, from Italian piastrone, augmentive of piastra (“breastplate”), from Latin emplastrum (“plaster”), from Ancient Greek ἔμπλαστρον (émplastron), from ἔμπλαστος (émplastos, “daubed, plastered”), from ἔμπλασσειν (émplassein, “to mould, form”).
Across languages
Translations
14 source translations are retained for this English entry.
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Finnish:
rintapanssari
— part of the shell structure of a tortoise
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Finnish:
plastroni
— part of the shell structure of a tortoise
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Italian:
piastrone
— part of the shell structure of a tortoise
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Polish:
plastron
— part of the shell structure of a tortoise
-
Portuguese:
plastrão
— part of the shell structure of a tortoise
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Russian:
пластро́н
(plastrón)
— part of the shell structure of a tortoise
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Finnish:
suojaliivi
— fencing
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Finnish:
plastron
— fencing
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Polish:
plastron
— fencing
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Finnish:
miehusta
— men's shirt bosom
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Polish:
plastron
— men's shirt bosom
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Finnish:
rintapanssari
— breastplate
-
Polish:
plastron
— breastplate
-
Polish:
plastron
— film of air trapped by specialized hairs against the body of an aquatic insect