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Pronunciation varies by accent · noun
(mathematics) A six-sided polyhedron whose faces are all rectangular (like a brick, shoe box or matchbox).
Use rectahedron when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Rectahedron means (mathematics) A six-sided polyhedron whose faces are all rectangular (like a brick, shoe box or matchbox).
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use rectahedron where its definition matches the intended context.
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