naručivati

1. (+ acc.) to order
   Petkom uveče uvek naručujemo picu. — We always order pizza on Friday evenings.
   Sve češće naručujem stvari preko interneta. — I order things online more and more often.
2. Croat. (naručivati se) to make an appointment; to book
   Kod ovog lekara se pacijenti naručuju telefonom. — Patients book appointments with this doctor by phone.

The perfective is naručiti. In Serbia: 'to book a doctor's appointment' is zakazati (pregled, termin) kod lekara, imperfective zakazivati; naručiti se kod lekara is Croatian and Bosnian usage.