| Crazy fowl | 10 |
| Crazy as a ____ | 15 |
| Crazy as a __ | 13 |
| Complete nut | 12 |
| Clumsy, stupid person | 21 |
| Canadian-dollar image | 21 |
| Canadian dollar symbol | 22 |
| Canadian dollar bird | 20 |
| Canadian coin image | 19 |
| Canadian coin flier | 19 |
| Canadian bird | 13 |
| Birdbrain of a bird? | 20 |
| Bird with an eerie call | 23 |
| Bird with a natural necklace | 28 |
| Bird with a clumsy gait | 23 |
| Bird that's not all there? | 30 |
| Bird or boob | 12 |
| Bird on Canadian coins | 22 |
| Bird on Canada's dollar coin | 32 |
| Bird on a Canadian dollar coin | 30 |
| Bird mentioned prominently in ''Bringing Up Baby'' | 66 |
| Bird featured in ''On Golden Pond'' | 51 |
| Avine symbol of craziness | 25 |
| "Crazy" diver | 23 |
| ''__ Lake'' (Doctorow novel) | 44 |
| __ Tunes | 8 |
| ___ Tunes | 9 |
| Adjective for Porky Pig and Sylvester | 37 |
| ___ Tunes (cartoon series) | 26 |
| Off the wall? | 13 |
| Like Warner Brothers Tunes | 26 |
| Like Warner Bros. Tunes | 23 |
| Like some ''tunes'' | 35 |
| Coin with a loon | 16 |
| Adjective for Bugs, Porky and Daffy | 35 |
| "___ Tunes" (animated series) | 39 |
| "___ Tunes," movie cartoon series | 43 |
| -- Tunes (old cartoon series) | 29 |
| Whackjobs | 9 |
| "On Golden Pond" birds | 32 |
| Nut jobs | 8 |
| Crazies | 7 |
| Nutcases | 8 |
| Crackpots | 9 |
| Birds on Canadian dollars | 25 |
| Fruitcakes | 10 |
| Supposedly crazy birds | 22 |
| Some diving birds | 17 |
| Lake birds | 10 |
| Crazy birds | 11 |
| Birds on Golden Pond | 20 |
| Birds on Canadian coins | 23 |
| Birds found on Canadian coins | 29 |
| Batty-sounding birds | 20 |
| "Crazy" birds | 23 |
| They sound batty | 16 |
| They dive and sound batty | 25 |
| These birds sound batty | 23 |
| State birds of Minn. | 20 |
| Nutjobs | 7 |
| Maine birds | 11 |
| Lake dwellers | 13 |
| Idlers; rascals | 15 |
| Idlers | 6 |
| Iconic water fowl | 17 |
| Grebes' cousins | 19 |
| Great northern divers | 21 |
| Fish-eating diving birds | 24 |
| Daft ones | 9 |
| Crazy people | 12 |
| Crazy ones | 10 |
| Crazy folks | 11 |
| Crazy diving birds? | 19 |
| Canada coin birds | 17 |
| Birds that sound batty | 22 |
| Certifiable, so to speak | 24 |
| Mad as a hatter | 15 |
| Bananas or nuts | 15 |
| Type of bin | 11 |
| Soft in the head | 16 |
| One brick shy of a load | 23 |
| Kind of bin | 11 |
| Considerably less than all there | 32 |
| Canadian clam | 13 |
| Bananas, crackers or nuts | 25 |
| Fingerprint pattern | 19 |
| Aerobatic maneuver | 18 |
| Air show stunt | 14 |
| Aerial maneuver | 15 |
| Closed circuit | 14 |
| Kid's potholder-making item | 31 |
| Flying stunt | 12 |
| Chicago district, with "the" | 38 |
| Noose | 5 |
| Feature of a tied shoelace | 26 |
| Barnstorming feat | 17 |
| Picot feature | 13 |
| Airshow stunt | 13 |
| Air-show stunt | 14 |
| Aerial stunt | 12 |