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Vocabulary Entry
buna
|noun • noun
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N
noun
A fine, straw-like cork used in making things such as hats or insulation.
Example Sentences
"The hat was made from buna."
"Workers packed the box with buna."
"Buna can be shaped into many forms."
N
noun
A rubbery synthetic material, especially a type of synthetic rubber.
Example Sentences
"The tires were made with buna."
"Buna is used in industrial products."
"This gasket contains buna."