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believing or expressing the belief that there should be great or extreme social or political change: He was known as a radical reformer / thinker / politician. These people have very radical views. Fewer examples. The feeling among the grassroots of the Party is that the leaders are not radical enough.
In chemistry, a radical, also known as a free radical, is an atom, molecule, or ion that has at least one unpaired valence electron. [1] [2] With some exceptions, these unpaired electrons make radicals highly chemically reactive. Many radicals spontaneously dimerize. Most organic radicals have short lifetimes.
¿Qué son los radicales? En matemáticas, los radicales son una notación utilizada para representar las raíces de un número o de una expresión algebraica. El símbolo más común para representar un radical es el radical principal \sqrt {~}, que se utiliza para la raíz cuadrada.
The meaning of RADICAL is of, relating to, or proceeding from a root. How to use radical in a sentence.
adjective. of or going to the root or origin; fundamental: There is a radical difference between the two interpretations of the sacred text, one justifying war and the other requiring nonviolent resistance. Synonyms: ingrained, innate, original, essential, basic. Antonyms: superficial.
In more everyday language, a radical is someone who has very extreme views, so you could say that their views are different from the root up. Similarly, a radical flaw or change is a fundamental one whereas a radical design or idea is very new and innovative. Definitions of radical. adjective.
1. m. Quím. Átomo o grupo de átomos, generalmente muy reactivo y de vida corta, que posee uno o más electrones sin aparear. húmedo radical. Sinónimos o afines de radical. fundamental, esencial, sustancial, básico, primordial. completo, absoluto, inapelable, contundente, rotundo.
