stimulate

US /ˈstɪm.jə.leɪt/
UK /ˈstɪm.jə.leɪt/
"stimulate" picture
1.

to encourage something to grow, develop, or become active

:
The government plans to introduce measures to stimulate the economy.
Reading can stimulate your imagination.
2.

to make a part of the body or a sense active or more active

:
The smell of coffee always stimulates my appetite.
Certain chemicals can stimulate nerve endings.