use
utilize
utilise
apply
employ
put into service; make work or employ for a particular purpose or for its inherent or natural purpose
use your head!
we only use Spanish at home
I can't use this tool
Apply a magnetic field here
This thinking was applied to many projects
How do you utilize this tool?
I apply this rule to get good results
use the plastic bags to store the food
He doesn't know how to use a computer