aplikacija

1. app; application
   Skini aplikaciju i poruči hranu preko telefona. — Download the app and order food on your phone.
   Kartu za autobus možeš platiti preko aplikacije. — You can pay for the bus ticket through the app.
2. (on clothing, fabric) appliqué
   Kupila je majicu sa aplikacijom u obliku srca. — She bought a T-shirt with a heart-shaped appliqué.
3. formal (in medicine, technology) application; administration
   Način aplikacije leka zavisi od njegovog oblika. — The method of administering the medicine depends on its form.

A job or school application is usually called prijava, not aplikacija.