grisu
Portuguese, noun
grisu is a Portuguese masculine noun meaning “firedamp (inflammable gas in coal mines)” (English Wiktionary, September 2026). With an accent, grisú is a different word: “prescribed spelling of grisu under the Orthographic Agreement of…”.
What does grisu mean in English?
noun
- 1
masculinefiredamp (inflammable gas in coal mines)
noun
- 1
masculineprescribed spelling of grisu under the Orthographic Agreement of 1931, which was not effectively implemented
Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).
Forms of grisu
- grisús plural
- grisus plural
- grisú alternative
- grisou alternative
Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).
English words that translate to grisu
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.