We found 11 dictionaries that define the word bipyramid:

General (8 matching dictionaries)

1. bipyramid: Merriam-Webster
2. bipyramid: Collins English Dictionary
3. bipyramid: Wordnik
4. bipyramid: Wiktionary
5. bipyramid: Infoplease Dictionary
6. bipyramid: Dictionary.com
7. Bipyramid: Wikipedia, the Free Encyclopedia
8. bipyramid: TheFreeDictionary.com

Computing (1 matching dictionary)

9. bipyramid: Encyclopedia

Science (1 matching dictionary)

10. Bipyramid: Eric Weisstein's World of Mathematics

Tech (1 matching dictionary)

11. Bipyramid (dipyramid): Gems and Precious Stones

(Note: See bipyramidal as well.)

Definitions from Wiktionary (bipyramid) ▸ noun:  A dipyramid. Similar: dipyramid, hyperpyramid, hemipyramid, demipyramid, pyramid, pyramidoid, pyramid roof, pyritohedron, triangular prism, Pyraminx, more... Types: trapezohedron, more... Phrases: Triangular bipyramid, more... ▸ Words similar to bipyramid ▸ Usage examples for bipyramid ▸ Idioms related to bipyramid ▸ Wikipedia articles (New!) ▸ Popular adjectives describing bipyramid ▸ Words that often appear near bipyramid ▸ Rhymes of bipyramid ▸ Invented words related to bipyramid