Ananya Vinay, 12, of Fresno, California wins the 2017 Scripps Spelling Bee: Mark Wilson/Getty Images

A CNN host is accused of making what some are saying is a "racist" remark to 12-year-old Scripps Spelling Bee Champion Ananya Vinay who the host said likely misspelled a word on air because "it's root is not in Sanskrit, which is what you're probably used to using."

Hosts Alisyn Camerota, who made the comment, and Chris Cuomo jokingly asked her to spell 'covfefe,' what Ms Camerota called a "nonsense word."

Ananya, who is of Indian origin, was born and raised in Fresno, California and had just been named the 2017 champion the previous evening. An Indian-American child has won the competition every year since 2008, and Ananya is the 13th overall to do so.

12-year-old Ananya Vinay won the National Spelling Bee so naturally CNN had her on to spell "covfefe" and say some racist stuff to her. pic.twitter.com/Qirb8CpBV9 — Jeremy McLellan (@JeremyMcLellan) June 3, 2017

Donald Trump had used the word in a now-deleted tweet that read "Despite the constant negative press covfefe", which stayed up on his account for nearly five hours overnight as social media mercilessly mocked him for the typo.

The next morning, Mr Trump cryptically tweeted "Who can figure out the true meaning of 'covfefe'??? Enjoy!"

Ms Camerota corrected Ananya's spelling of the word and then said "so, I don't know. Anyway" after her Sanskrit comment.

CNN has not responded to a request for comment on the matter. Ms Camerota has not responded to the several tweets lambasting her for what they feel is a "racist" comment.

.@AlisynCamerota She's probably used to Sanskrit? Shame on you and your ignorant, racist remark! The kid is from FRESNO, CALIFORNIA! @CNNhttps://t.co/QTb0eA06L2 — Tom + Lorenzo® (@tomandlorenzo) June 4, 2017

Racist @CNN thinks Sanskrit is the language spoken in Malayali homes. pic.twitter.com/0utPQzgIgr — N.S. Madhavan (@NSMlive) June 4, 2017

The Atlanta-based news network has a pending class action lawsuit that alleges the network gives African-American employees lower performance ratings and pay inequality compared with other employees.

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A first time champion among the nearly 11 million children who entered the competition this year, Ananya was called "unflappable" by ESPN commentators for her collected demeanour throughout the rounds of competition.

She won after a long back-and-forth challenge with runner-up Rohan Rajeev by spelling the word "marocain" correctly. She wins $40,000 which she said will go towards her university education.

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