Question

What is radicale????​

Answer 1

• used about changes in something) very great; complete
• (परिवर्तन) अत्‍यधिक; पूर्ण
• The tax system needs radical reform.

Answer 2

The answer to your question is:-

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.

Hope it helps:)