ubrzavati

1. (+ acc.) to speed up; to accelerate
   Nova aplikacija ubrzava rad s dokumentima. — The new app speeds up work with documents.
   Ovaj lek ubrzava oporavak posle operacije. — This medicine speeds up recovery after surgery.
2. (ubrzavati se) to speed up; to quicken
   Puls mi se ubrzava kad je vidim. — My pulse quickens when I see her.
   Tempo života se sve više ubrzava. — The pace of life keeps getting faster.
3. (of a driver, vehicle) to accelerate; to speed up
   Vozač je stalno ubrzavao i kočio. — The driver kept speeding up and braking.
   Voz je polako ubrzavao izlazeći iz stanice. — The train was slowly picking up speed as it left the station.