Correct

涤除

/ díchú / 
Strokes

Definition

to wash away/to eliminate/to do away with

Example

As a Verb

wash away; eliminate; do away with

1
Díchú
涤除
wūgòu
污垢

wash away the dirt; eliminate the dirt

2
Díchú
涤除
jiùxí
旧习

do away with an old habit