(transitive) To make radical. / (intransitive) To become radical; to adopt a radical political stance.

the process of radicalizing

present participle of radicalize

(botany) Taking root on, or above, the ground; rooting from the stem, like the trumpet creeper and the ivy.

plural of radicality

the state or the quality of being radical.

simple past tense and past participle of radicalize

The quality of being radical; radicalness. / (obsolete) Germinal principle; source; origination. / (obsolete) Radicalness; relation to root in essential nature or principle.

That has been through the process of radicalization.

plural of radicalization