radicals
|rad/i/cals|
B2
/ˈrædɪkəlz/
(radical)
thoroughly
Etymology
Etymology Information
'radical' originates from Latin, specifically the word 'radicalis,' where 'radix' meant 'root.'
Historical Evolution
'radicalis' transformed into the French word 'radical,' and eventually became the modern English word 'radical' through Middle English.
Meaning Changes
Initially, it meant 'of or relating to a root,' but over time it evolved into its current meanings of 'fundamental' and 'extreme.'
Meanings by Part of Speech
Noun 1
a group of atoms behaving as a unit in a number of compounds.
The radicals in the compound determine its reactivity.
Synonyms
Noun 2
a person who advocates thorough or complete political or social reform.
The radicals in the party pushed for immediate change.
Synonyms
Antonyms
Idioms
Last updated: 2025/02/06 00:08