F-N
- Fetish
- from French fétiche, from Portuguese feitiço ("charm", "sorcery", "spell"), from Latin factitius or feticius ("artificial")
- Flamingo
- from Portuguese flamingo, from Spanish flamenco
- Grouper
- from garoupa
- Guarana
- from Portuguese guaraná, from Tupi warana
- Jaguar
- from Tupi or Guaraní jaguarete via Portuguese
- Jacaranda
- from ??
- Junk
- from junco, from Javanese djong (Malay adjong).
- Lambada
- from lambada (="beating, lashing")
- Macaque
- from macaco, through French
- Macaw
- from macau; ultimately from Tupi macavuana.
- Mandarin
- from mandarim, from the Portuguese verb mandar (='to rule; to send') via the Dutch mandorijn, from the Malay mantri, from Hindi मंत्री matri, from Sanskrit मन्त्रिन् mantrin (="counsellor")
- Mango
- from manga, via Malay mangga, ultimately from Malayalam മാങ്ങ māṅṅa or from Tamil மாங்காய் mānkāy
- Mangrove
- probably from Portuguese mangue mangrove (from Spanish mangle, probably from Taino) + English grove
- Manioc
- from mandioca (="cassava") from Tupi mandioca.
- Maraca
- from maracá from Tupi
- Marimba
- from Portuguese, of Bantu origin; akin to Kimbundu ma-rimba : ma-, pl. n. pref. + rimba, xylophone, hand piano
- Marmalade
- from marmelada, a preserve made from marmelo (="quince")
- Molasses
- from melaço (="treacle")
- Monsoon
- from monção
- Mosquito
- from Mosquito meaning 'little fly'
- Mulatto
- Portuguese mulato. From mula (=mule) a cross between a horse and a donkey or from the Arabic term muwallad, which means "a person of mixed ancestry"
- Negro
- Negro means "black" in Spanish, Portuguese, and Italian, being from the Latin word niger (Dative nigro, Accusative nigrum) and the Greek word Νέγρος Negros both of the same meaning. It came to English through the Portuguese and Spanish slave trade. Prior to the 1970s, it was the dominant term for Black people of African origin; in most English language contexts (except its inclusion in the names of some organizations founded when the term had currency, e.g. the United Negro College Fund), it is now considered either archaic or a slur in most contexts.
Read more about this topic: List Of English Words Of Portuguese Origin