We found 10 dictionaries that define the word truncated pyramid:

General (8 matching dictionaries)

1. truncated pyramid: Merriam-Webster
2. truncated pyramid: Vocabulary.com
3. truncated pyramid: Dictionary.com
4. Truncated Pyramid, Truncated pyramid: Wikipedia, the Free Encyclopedia
5. truncated pyramid: Rhymezone
6. truncated pyramid: FreeDictionary.org
7. truncated pyramid: Mnemonic Dictionary
8. truncated pyramid: TheFreeDictionary.com

Computing (1 matching dictionary)

9. truncated pyramid: Encyclopedia

Science (1 matching dictionary)

10. Truncated Pyramid: Eric Weisstein's World of Mathematics

(Note: See truncated_pyramids as well.)

Definitions from WordNet (truncated pyramid) ▸ noun:  a frustum formed from a pyramid ▸ Words similar to truncated pyramid ▸ Usage examples for truncated pyramid ▸ Idioms related to truncated pyramid ▸ Wikipedia articles (New!) ▸ Words that often appear near truncated pyramid ▸ Rhymes of truncated pyramid ▸ Invented words related to truncated pyramid