| Ackerbau | farming |
| Ackerbaukunde | agronomy |
| Acker | field acre |
| Ackerland | arable land |
| Ackermann | plowman |
| ackern | plough |
| ankerben | notch |
| Verbau | shoring |
| Zierbau | folly |
| änderbar | changeable |
| Amberbaum | liquidambar |
| Oberbau | track |
| Unterbau | foundation |
| Wasserbau | hydraulic engineering |
| Annexbau | annex |
| Ackerbeere | dewberry |
| Ackerbohne | broad bean |
| Ackerfräse | cultivator |
| Ackersalat | mâche |
| Gackern | cluck |
| gackern | cluck cackle gaggle |