hemipyramid
noun
hemi·pyramid
: a crystallographic pyramid or inclined prism consisting of only two pairs of parallel faces (as in the monoclinic system)
Word History
Etymology
International Scientific Vocabulary hemi- entry 1 + pyramid
- Persian berry
- persian blue
- Persian buttercup
- persian carpet
- Persian cat
- Persian clover
- Persian daisy
- Persian date
- Persian deer
- Persian earth
- Persian gazelle
- Persian green
- Persian Gulf
- Persian Gulf oxide
- Persian Gulf States
- Persian insect powder
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- scale bark
- scale bug
- scale carp
- scale caterpillar
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- scale dove