| Branch of zool. |
| Zoo snack, maybe |
| Aerospace biggie |
| Zooks! |
| Zoo attractions |
| Zoom |
| Aeriform zoo |
| Zoo equine |
| Capital south of the Yazoo |
| Barrier at a zoo |
| Cryptozoologist's quarry |
| Zoo primates |
| Birds, to a zoologist |
| Army biggies |
| Bazooms, more politely, but still not very |
| Zoo attendants. |
| Zoo inhabitants |
| Really zoom |
| Consequence of mo' money, per Biggie Smalls ... or what's afflicted the theme answers? |
| Zoom, vroom, or boom |
| Zoo heavyweight |
| Zoom, e.g. |
| Banking biggie |
| Instruction heard at a zoo exercise class? |
| Zoo necessities |
| Bronx Zoo houseful |
| Zoo dividers |
| A spotted one might be spotted at the zoo |
| Zoo biggy |
| Zoo biggie |