rhombohedron

noun
rhom·​bo·​he·​dron | \ ˌräm-bō-ˈhē-drən How to pronounce rhombohedron (audio) \
plural rhombohedrons or rhombohedra\ ˌräm-​bō-​ˈhē-​drə How to pronounce rhombohedra (audio) \

Definition of rhombohedron

: a parallelepiped whose faces are rhombuses

Other Words from rhombohedron

rhombohedral \ ˌräm-​bō-​ˈhē-​drəl How to pronounce rhombohedral (audio) \ adjective

First Known Use of rhombohedron

1814, in the meaning defined above

History and Etymology for rhombohedron

New Latin

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The first known use of rhombohedron was in 1814

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