| BADD | Blind Adaptive Decorrelating Detector | 盲自适应去相关检测器 |
| BADD | Bothered About Dungeons and Dragons | 为地下城和龙烦恼 |
| BADD | Bikers Against Drunk Drivers | 骑自行车反对醉酒司机 |
| BADD | Bikers Against Dumbass Drivers | 自行车对抗哑铃车手 |
| BADD | Boaters Against Drunk Driving, Inc. | 船夫反对酒后驾驶公司。 |
| BADD | Biannual Drydocking | 一年两次干坞 |
| BADD | Business Against Drunk Drivers, Inc. | 商业反酒后驾车公司。 |
| BADD | Battlefield Automated Data Distribution | 战场自动化数据分发 |
| BADD | Balance and Dizziness Disorder | 平衡和头晕障碍 |
| BADD | Battlefield Awareness and Data Dissemination | 战场感知和数据分发 |
| BADD | Bikers Against Dumb Drivers | 自行车运动员对抗愚蠢的司机 |
| BADD | Battlefield Awareness Data Disemination | 战场感知数据识别 |
| BADD | Brothers Against Drunk Driving | 反对酒后驾驶的兄弟 |
| BADD | Bluejays Against Destructive Decisions | 反对破坏性决策的蓝鸟 |