The meaning of RADICALLY is in origin or essence.

RADICALLY definition: 1. completely or extremely: 2. in a way that supports or relates to the belief that there should…. Learn more.

thoroughly; completely; fundamentally: to alter radically.

Definition of 'radically' radically in British English (ˈrædɪkəlɪ ) adverb thoroughly; completely; fundamentally

Definition of radically adverb from the Oxford Advanced Learner's Dictionary. in a way that relates to the most basic and important parts of something; in a complete and detailed way. Attitudes have …

Factsheet What does the adverb radically mean? There are two meanings listed in OED's entry for the adverb radically. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Jan 8, 2026 · Adverb radically (comparative more radically, superlative most radically) In a radical manner; fundamentally; very. two radically different political groups

Use 'radically' when referring to a change or difference that is extreme and affects the very foundation of something. The company's policies have been radically altered to improve sustainability. Her …

RADICALLY definition: with regard to origin or root. See examples of radically used in a sentence.

Radical, extreme, fanatical denote that which goes beyond moderation or even to excess in opinion, belief, action, etc. Radical emphasizes the idea of going to the root of a matter, and this often seems …