This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. Plural form of immigrant.

"Sewell Chan has just published an article in the New York Times detailing the results of the $2 million study, which focused on five immigrant groups in the New York Area: "Dominicans, Chinese, Russian Jews, South Americans consisting of Colombians, Ecuadoreans and Peruvians and West Indians, defined as immigrants from the English-speaking Caribbean, including Belize and Guyana.""