| Aristoteles | Aristotel |
| Aristotelian ethics | Etika |
| Aristotle | Aristotel |
| Aristotle Onassis | Aristoteles Sokrates Homer Onassis |
| Arithmetic | Aritmetika |
| Arithmetic average | Aritmetična sredina |
| Arithmetic progression | Aritmetično zaporedje |
| Arius | Arij |
| Ariz | Arizona |
| Arizona | Arizona |
| Arizona Territory | Arizona |
| Ariège | Ariège |
| Ariège River | Ariège |
| Arjen Robben | Arjen Robben |
| Arjun | Arjun |
| Arjun MBT | Arjun |
| Arjuna asteroid | Arjunski asteroid |
| Arkady and Boris Strugatsky | Arkadij in Boris Strugacki |
| Arkansas | Arkansas |
| Arkansas River | Arkansas |
| Arkansas Territory | Arkansas |
| Arkansaw | Arkansas |
| Arkhangelsk | Arhangel |
| Arktic | Arktika |
| Arleigh Burke | Arleigh Albert Burke |
| Arleigh Burke class destroyer | Razred rušilcev arleigh burke |
| Arles | Arles |
| Arlington National Cemetery | Nacionalno pokopališče Arlington |
| arm | roka |
| ARM architecture | ARM |
| Arm-rest | Roka |
| armament | oborožitev |
| armed forces | oborožene sile |
| Armed Forces of the Russian Federation | Oborožene sile Ruske federacije |
| Armed Forces of the Third Reich | Wehrmacht |
| Armenia | Armenija |
| Armenian | Armenščina |
| Armenian alphabet | Armenska abeceda |
| Armenian Apostolic Church | Armenska apostolska cerkev |
| Armenian Catholic Church | Armenska katoliška cerkev |
| Armenian Church | Armenka |
| Armenian dram | Armenski dram |
| Armenian Genocide | Armenski genocid |
| Armenian language | Armenščina |
| Armenian man | Armenščina |
| Armenian nobility | Plemstvo |
| Armenian numerals | Armenske številke |
| Armenian proverbs | Armenski pregovori |
| Armenian Secret Army for the Liberation of Armenia | Armenska tajna armada za osvoboditev Armenije |
| Armenian woman | Armenka |
