An applicator is a device or tool used to apply something, such as paint or cosmetics, onto a surface. It can also refer to someone who applies for something, like a job or scholarship, on behalf of another person.
The sponge applicator tip gives you extreme control for a precise pout. (prettylittlething.com)
These 16 - hour, long - lasting lip colors have a pointed tip applicator for the truly type - A. (today.com)
I give a light brush with the powder side and the sponge applicator with a pointed tip helps me achieve the perfectly shaped brows. (notonlymakeup.net)