| adagium | Lehrspruch |
| Adaincourt | Adaincourt |
| Adair County | Adair County |
| Adairville | Adairville |
| Adak | Adak |
| Adalbero van Reims | Adalbero von Reims |
| Adalbert van Lotharingen | Adalbert |
| Adalbert van Oostenrijk | Adalbert der Siegreiche |
| Adalbert van Praag | Adalbert von Prag |
| Adam | Adam |
| Adam Clayton | Adam Clayton |
| Adam Copeland | Adam Copeland |
| Adam de la Halle | Adam de la Halle |
| Adam Elsheimer | Adam Elsheimer |
| Adam en Eva | Adam und Eva |
| Adam Jerzy Czartoryski | Adam Jerzy Czartoryski |
| Adam Johann von Krusenstern | Adam Johann von Krusenstern |
| Adam Levine | Adam Levine |
| Adam Małysz | Adam Małysz |
| Adam Michna z Otradovic | Adam Michna |
| Adam Mickiewicz | Adam Mickiewicz |
| Adam Nelson | Adam Nelson |
| Adam Oehlenschläger | Adam Oehlenschläger |
| Adam Opel | Adam Opel |
| Adam Sandler | Adam Sandler |
| Adam Smith | Adam Smith |
| Adam van Bremen | Adam von Bremen |
| Adam Weishaupt | Adam Weishaupt |
| Adam-lès-Passavant | Adam-lès-Passavant |
| Adam-lès-Vercel | Adam-lès-Vercel |
| adamant | adamant |
| Adamantaan | Adamantan |
| Adamantios Koraïs | Adamantios Korais |
| Adamawa | Adamawa |
| Adamclisi | Adamclisi |
| Adamello | Adamellogruppe |
| Adamiet | Adamin |
| Adamov | Adamov u Brna |
| Adams | Adams |
| Adams County | Adams County |
| adamsappel | Adamsapfel |
| adamskostuum | Adamskostüm |
| adamsnaald | Palmlilie |
| Adamstown | Adamstown |
| Adamsville | Adamsville |
| Adamswiller | Adamswiller |
| Adana | Adana |
| Adana Demirspor | Adana Demirspor |
| Adanaspor | Adanaspor |
| Adapa | Adapa und der Südwind |
| Adapazarı | Adapazarı |
| adapteerbaar | anpassungsfähig |
| adapter | Zwischensockel |
| adaptief | anpassungsfähig |
| Adaptieve DPCM | Adaptive Differential Pulse Code Modulation |
| Adaptieve radiatie | Adaptive Radiation |
| Adaptive Software Development | Adaptive Software Development |
| Adasaurus | Adasaurus |
| Add-on | Plug-in |
| Adda | Adda |
| Addams Family Values | Die Addams Family in verrückter Tradition |
| Addax | Mendesantilope |
| addendum | Ergänzung |
| adder | Viper |
| Adderringslang | Vipernatter |
| Adders | Vipern |
| Addertong | Gewöhnliche Natternzunge |
| Adderwortel | Schlangen-Knöterich |
| Addis Abeba | Addis Abeba |
| Addison | Addison |
| Addison County | Addison County |
| Additie | Addition |
| additief | Zusatz |
| Additieve kleurmenging | Additive Farbsynthese |
| Additieve synthese | Additive Synthese |
| additioneel | extra |
| Address Resolution Protocol | Address Resolution Protocol |
| Adductie | Adduktion |
| Adekanmi Olufade | Adekanmi Olufade |
| adel | Adel |
| Adela | Adele |
| Adela van Engeland | Adela von Blois |
| Adela van Hamaland | Adela von Blois |
| Adela van Mesen | Adela von Frankreich |
| Adela van Pfalzel | Adela von Pfalzel |
| adelaar | Adler |
| adelaars- | adlerartig |
