eletro-

Portuguese, prefix/eˌlɛ.tɾo/

eletro- is spelled E-L-E-T-R-O (6 letters). Eletro- is a Portuguese prefix meaning “electro-” (English Wiktionary, September 2026). The Portuguese Wiktionary (Wikcionário) defines it as “elemento na formação de palavras com a ideia de eletricidade”.

What does eletro- mean in English?

prefix

1
electro-

Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).

How Portuguese dictionaries define it

prefix: 1. elemento na formação de palavras com a ideia de eletricidade

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 eletro-

electro- alternative

Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).

How do you pronounce eletro-?

Brazil /eˌlɛ.tɾo/
Portugal /iˌlɛ.tɾɔ/

Sources: English Wiktionary, Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.

English words that translate to eletro-

electro

Source: the translation tables of the English Wiktionary, dump of September 2, 2026.