Correct

激剧

/ jī jù / 
Strokes

Example

As an Adjective

intense; sharp; acute; drastic

1
Jī
激
jù
剧
de
的
dòuzhēng
斗争

sharp/violent struggle

As an Adjective

rapid

2
Fāzhǎn
发展
jījù
激剧

develop rapidly