unarguably

Cyrus Adler of the American Jewish Committee declared in 1909 that it was time for Jewish scholars to issue “a very strongly worded declaration as to the practical identity of the white race” that made Jews unarguably white.

A Renegade History of the United States Thaddeus Russell 2010

I regard it as plural, not least because I so often see the Spanish equivalent datos, which is unarguably plural (and I often translate it as figures rather than data).

Data / datos 2009

His rendition of “Hurt” was unarguably, to me, the best performance on the show this season.

X Factor Betting Odds: Louis Walsh To Win? 2009

Obviously at face value this is an unarguably noble cause.

Chez Pazienza: Food Fighter: Freedom of Choice vs. Jamie Oliver's Food Revolution? Chez Pazienza 2011

Achille Varzi, unarguably one of the great names in the history of motorsport, is not unarguably most famous for what he didn't achieve.

Archive 2009-03-01 Gordon McCabe 2009

I regard it as plural, not least because I so often see the Spanish equivalent datos, which is unarguably plural (and I often translate it as figures rather than data).

Data / datos 2009

There is unarguably something very wrong with you if you believe otherwise.

Lord of the Rings Theatrical-Edition Blu-Ray Angers Fans | /Film 2010

In fact Curtly's curtness was a pleasant balm to the bombast and phoniness of even the most well-intentioned and unarguably necessary awards do, an impression not immediately dispelled by the appearance of the hosts, an unlikely sandwiching together of Gaby Logan and Ravi Shastri.

England's Jonathan Trott and Alastair Cook hit sixes at ICC awards 2011

Yes, John D, his “legacy is already secure” – i.e., as unarguably the worst president in American history.

Bush to Deliver Farewell Address on Thursday - The Caucus Blog - NYTimes.com 2009

Imbued with a sense of past injustice, and a belief that the FIA stewards discriminate against McLaren, they perhaps felt the need to present the stewards with a picture in which Jarno Trulli was unarguably at fault.

Archive 2009-04-01 Gordon McCabe 2009