etileno
Portuguese, noun/e.t͡ʃiˈlẽ.nu/
etileno is spelled E-T-I-L-E-N-O (7 letters) and appears about once in every 3 million words in written Portuguese, the 59,634th most frequent Portuguese word form (wordfreq, 2021 data). Etileno is a Portuguese masculine noun meaning “ethylene (a colourless gaseous hydrocarbon)” (English Wiktionary, September 2026). The Portuguese Wiktionary (Wikcionário) defines it as “hidrocarboneto alceno mais simples da família das olefinas, constituído por dois átomos de carbono e quatro…”.
What does etileno mean in English?
noun
- 1
masculineethylene (a colourless gaseous hydrocarbon)
Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).
How Portuguese dictionaries define it
noun: 1. hidrocarboneto alceno mais simples da família das olefinas, constituído por dois átomos de carbono e quatro de hidrogênio (C₂H₄)
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 etileno
- etilenos plural
Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce etileno?
- Brazil /e.t͡ʃiˈlẽ.nu/
- Portugal /ɛ.tiˈle.nu/
- Portugal /e.tiˈle.nu/
Sources: English Wiktionary, Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to etileno
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is etileno in Portuguese?
etileno appears about once in every 3 million words in written Portuguese.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).