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Definition of: pentahedron

(pen′tə·hē′drən) noun plural ·dra (-drə)
A solid bounded by five plane faces.
—pen′ta·he′dral adjective

'pentahedron' used in domains:

pentahedron.com

Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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