| aground | auf Grund |
| agrypnia | Agrypnie |
| agrypnocoma | Wachkoma |
| agrypnode | Weckmittel |
| agrypnotic | schlafhinderndes Mittel |
| Agryz | Agrys |
| Agrégation | Agrégation |
| Agrı Province | Ağrı |
| AGT | AGT |
| agt : agent | Kfm. : Kaufmann |
| Agua Azul | Cataratas de Agua Azul |
| Aguacate virus | Aguacate-Virus |
| Aguacate viruses | Aguacate-Viren |
| Aguadilla | Aguadilla |
| Aguarico River | Aguarico |
| Aguaruna | Aguaruna |
| Aguascalientes | Aguascalientes |
| Agudat Israel | Agudat Yisrael |
| Agudat Yisrael | Agudat Yisrael |
| ague | Schüttelfrost |
| ague weed | Wasserdost |
| aguilarite | Aguilarit |
| Aguilera | Aguilera |
| aguillette | Affenschaukel |
| Agulhas Current | Agulhasstrom |
| Aguls | Agulen |
| Aguri Suzuki | Aguri Suzuki |
| Agusan River | Agusan |
| Agusta scandal | Agusta-Affäre |
| AgustaWestland | AgustaWestland |
| Agustinia | Agustinia |
| Agustín Barrios | Agustín Barrios Mangoré |
| Agustín de Betancourt | Agustín de Betancourt |
| Agustín Delgado | Agustín Delgado |
| Agustín Eyzaguirre | Agustín Eyzaguirre |
| Agustín García-Gasco Vicente | Agustín García-Gasco Vicente |
| Agustín I of Mexico | Agustín de Itúrbide |
| Agustín Moreto y Cavana | Agustin Moreto |
| Agüero | Wunder |
| ah | ah |
| AH rim | AH-Felge |
| Ah Wilderness! | Stürme der Jugend |
| ah! | ah! |
| Ah, linger on, moment, thou art so fair! | Oh Augenblick, verweile doch, du bist so schön! |
| Ah, what the heck! | Ach, was soll's! |
| Ah, Wilderness! | O Wildnis |
| Ah-meter | Amperestundenzähler |
| aha | aha |
| aha effect | Aha-Effekt |
| aha experience | Aha-Erlebnis |
| aha! | aha! |
| aha-experience | Aha-Erlebnis |
| Ahab | Ahab |
| Ahaetulla | Peitschennattern |
| Ahafo Ano North District | Ahafo Ano North District |
| Ahafo Ano South District | Ahafo Ano South District |
| Ahaggar | Ahaggar |
| Ahaggar Mountains | Ahaggar |
| Ahal Province | Ahal welaýaty |
| Aham | Aham |
| ahanta francolin | Ahantafrankolin |
