tetraedro
Portuguese, noun/ˌtɛ.tɾaˈɛ.dɾu/
tetraedro is a Portuguese masculine noun meaning “tetrahedron (polyhedron with four sides)” (English Wiktionary, September 2026). The Portuguese Wiktionary (Wikcionário) defines it as “poliedro de quatro faces”.
What does tetraedro mean in English?
noun
- 1
masculinetetrahedron (polyhedron with four sides)
Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).
How Portuguese dictionaries define it
noun: 1. poliedro de quatro faces
The definition in the Portuguese Wiktionary (Wikcionário), in Portuguese.
Source: Portuguese Wiktionary (Wikcionário), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
Forms of tetraedro
- tetraedros plural
- tetrahedro alternative obsolete
Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce tetraedro?
- Brazil /ˌtɛ.tɾaˈɛ.dɾu/
- Portugal /ˌtɛ.tɾɐˈɛ.dɾu/
- Portugal [ˌtɛ.tɾɐˈɛ.ðɾu]
Sources: English Wiktionary, Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to tetraedro
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is tetraedro in Portuguese?
tetraedro appears about once in every 12 million words in written Portuguese.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).