| Canal or twilight | 17 |
| Canal part | 10 |
| Canal parts | 11 |
| Canal passage connecting Lake Superior and the lower Great Lakes | 64 |
| Canal problem | 13 |
| Canal problem? | 14 |
| Canal problems, perhaps | 23 |
| Canal problems? | 15 |
| Canal protector | 15 |
| Canal section | 13 |
| Canal setting | 13 |
| Canal sight | 11 |
| Canal sights | 12 |
| Canal site | 10 |
| Canal site often | 17 |
| Canal site, maybe | 17 |
| Canal sites | 11 |
| Canal started in 1817 | 21 |
| Canal that cost $7,143,789 to build | 35 |
| Canal that leads to the Red Sea | 31 |
| Canal that needed Clinton's clout | 37 |
| Canal that opened in 1825 | 25 |
| Canal that originally had 83 locks | 34 |
| Canal that parallels much of the Mohawk River | 45 |
| Canal that Sal worked on, in song | 33 |
| Canal to Buffalo | 16 |
| Canal to the Baltic | 19 |
| Canal to the Elbe | 17 |
| Canal to the Hudson | 19 |
| Canal to the Hudson River | 25 |
| Canal to the Red Sea | 20 |
| Canal type? | 11 |
| Canal with 36 locks | 19 |
| Canal with a "low bridge" ("ev'rybody down!") | 69 |
| Canal with a mule named Sal | 27 |
| Canal with a mule, in song | 26 |
| Canal zone | 10 |
| Canal Zone airfield | 19 |
| Canal Zone city | 15 |
| Canal Zone district | 19 |
| Canal zone entrance? | 20 |
| Canal zone entrances? | 21 |
| Canal Zone film favorites? | 26 |
| Canal Zone lake | 15 |
| Canal Zone locale | 17 |
| Canal Zone town | 15 |
| Canal zone? | 11 |
| Canal zones? | 12 |
| Canal, city and lake | 20 |
| Canal, e.g. | 11 |
| Canal, lake or city | 19 |
| Canal, to a Venetian | 20 |
| Canal-cleaning device | 21 |
| Canal-clearing tube | 19 |
| Canal-digging device | 20 |
| Canalboats | 10 |
| Canals between Huron and Superior | 33 |
| Canals for castles | 18 |
| Canals in U.S. and Canada | 25 |
| Canals of Venezia | 17 |
| Canals of Venice | 16 |
| Canandian prov. | 15 |
| Canapé | 9 |
| Canapé item | 14 |
| Canapé item. | 15 |
| Canapé topper | 16 |
| Canapé topping | 17 |
| Canapé, for example | 22 |
| Canapés | 10 |
| Canapé topper | 20 |
| Canape spread | 13 |
| Canape topper, perhaps | 22 |
| Canape toppings, perhaps | 24 |
| Canapes and buffalo wings, e.g. | 31 |
| Canapes and tea sandwiches, e.g. | 32 |
| Canapes, e.g. | 13 |
| Canard | 6 |
| Canard-spreader | 15 |
| Canards | 7 |
| Canarias, por ejemplo | 21 |
| Canaries | 8 |
| Canaries locale: Abbr. | 22 |
| Canaries setting: Abbr. | 23 |
| Canaries' cousins | 21 |
| Canaries' kin | 17 |
| Canaries' owner | 19 |
| Canaries' quarters, often | 29 |
| Canaries' setting | 21 |
| Canaries, e.g. | 14 |
| Canaries, for example | 21 |
| Canary | 6 |
| Canary and goldenrod | 20 |
| Canary cage feature | 19 |
| Canary call | 11 |
| Canary chow | 11 |
| Canary color | 12 |
| Canary comment | 14 |
| Canary container | 16 |
| Canary cousin | 13 |
| Canary cousins | 14 |