ALL meanings of ultra-radical
ul·tra-rad·i·cal
U u - adjective ultra-radical of or going to the root or origin; fundamental: a radical difference. 1
- adjective ultra-radical thoroughgoing or extreme, especially as regards change from accepted or traditional forms: a radical change in the policy of a company. 1
- adjective ultra-radical favoring drastic political, economic, or social reforms: radical ideas; radical and anarchistic ideologues. 1
- adjective ultra-radical favoring, supporting, or representing extreme forms of religious fundamentalism: radical fundamentalists and their rejection of modern science. 1
- adjective ultra-radical forming a basis or foundation: What is the radical reason for his choice? 1
- adjective ultra-radical existing inherently in a thing or person: radical defects of character. 1
- adjective ultra-radical Mathematics. pertaining to or forming a root. denoting or pertaining to the radical sign. irrational (def 5b). 1
- adjective ultra-radical Grammar. of or pertaining to the root of a word. 1
- adjective ultra-radical Botany. of or arising from the root or the base of the stem. 1
- noun ultra-radical a person who holds or follows strong convictions or extreme principles; extremist. 1
- noun ultra-radical a person who advocates fundamental political, economic, and social reforms by direct and often uncompromising methods. 1
- noun ultra-radical Mathematics. a quantity expressed as a root of another quantity. the set of elements of a ring, some power of which is contained in a given ideal. radical sign. 1
- noun ultra-radical Chemistry. group (def 3). free radical. 1
- noun ultra-radical Grammar. root1 (def 12). 1
- noun ultra-radical (in Chinese writing) one of 214 ideographic elements used in combination with phonetics to form thousands of different characters. 1