ultraliberal

[ uhl-truh-lib-er-uh l, -lib-ruh l ]

/ ˌʌl trəˈlɪb ər əl, -ˈlɪb rəl /

extremely liberal, especially in politics.

an ultraliberal person or group.

Origin of ultraliberal

First recorded in 1815–25; ultra- + liberal

ul·tra·lib·er·al·ism, noun

But thanks to ultra-liberal Hugh Holliman, they might be moving out of jail and into Your neighborhood sometime soon.

How the North Carolina GOP Made a Wrongfully Convicted Man a Death Row Scapegoat |Michael Daly |September 4, 2014 |DAILY BEAST
The de Blasio campaign banked on the ultra-liberal electorate that decides New York City primary elections.

Bill de Blasio Cruises to Victory in New York City Mayoral Primary |David Freedlander |September 11, 2013 |DAILY BEAST
(a) "Anti-religious," "ultra-liberal," "semi-lunar," "co-eval."

"Stops" |Paul Allardyce
In his callow youth he had coquetted with ultra-Liberal ideas.

Political and Literary essays, 1908-1913 |Evelyn Baring

As Bonaparte (p. 300) became an ultra-imperialist she became an ultra-liberal.

The Life of Napoleon Bonaparte |William Milligan Sloane