| Inundate with work | 18 |
| Home for Pogo | 13 |
| Gator's playground | 22 |
| Dump lots of work on | 20 |
| Crake's milieu | 18 |
| Burden with work | 16 |
| "Adaptation" locale | 29 |
| Extreme smell, in modern-day slang | 34 |
| Vehicles in Pogo's garage? | 30 |
| Expedition vehicle | 18 |
| N. American poplar | 18 |
| Up to one's ears in | 23 |
| Overwhelmed, as with work | 25 |
| Having way too much on one's plate | 38 |
| Put actress Amanda in the freestyle? | 36 |
| Wetlands worker | 15 |
| Log-company employee | 20 |
| Francis Marion epithet | 22 |
| Wet tracts | 10 |
| Perennial grown in marshes | 26 |
| Flower that grows near mangroves | 32 |
| Creature from the Black Lagoon, e.g. | 36 |
| The Okefenokee and others | 25 |
| Places where bald cypresses grow | 32 |
| Everglades makeup | 17 |
| Dismal and Okefenokee | 21 |
| Seaside community NE of Boston | 30 |
| Meditation in a bog? | 20 |
| African marsh-dwelling snake | 28 |
| Like the Okefenokee | 19 |
| Camp ___ ("Beetle Bailey" setting) | 44 |
| Beetle Bailey's base camp | 29 |
| Traveled to the source of, in a way | 35 |
| Symbol of grace | 15 |
| Ugly Duckling, eventually | 25 |
| "Black ___" (2010 film) | 33 |
| Graceful swimmer | 16 |
| Ballet bird | 11 |
| Cygnet | 6 |
| Word with dive or song | 22 |
| Trumpeting bird | 15 |
| Trumpeter, for one | 18 |
| Trumpeter, e.g. | 15 |
| Cob or pen | 10 |
| Beautiful swimmer | 17 |
| Ugly Duckling, actually | 23 |
| Majestic swimmer | 16 |
| Exemplar of grace | 17 |
| Adult cygnet | 12 |
| Type of song or dive | 20 |
| Kind of song or dive | 20 |
| Certain trumpeter | 17 |
| Pen that swims | 14 |
| Park swimmer | 12 |
| One of Zeus's disguises | 27 |
| Long-necked swimmer | 19 |
| Famous lake | 11 |
| Constellation Cygnus | 20 |
| Classic ballet role | 19 |
| Avian trumpeter | 15 |
| "___ Lake" | 20 |
| Zeus, in another form | 21 |
| Word with dive or Lake | 22 |
| Ugly duckling, ultimately | 25 |
| Ugly duckling, in time | 22 |
| Trumpeter on a lake | 19 |
| Trumpeter in the park | 21 |
| The ugly duckling | 17 |
| Tchaikovsky's "___ Lake" | 38 |
| Stately swimmer | 15 |
| Pen with eggs | 13 |
| Park lake denizen | 17 |
| Origami output, sometimes | 25 |
| Natalie Portman movie, "Black ___" | 44 |
| Mila Kunis film, "Black ___" | 38 |
| It's depicted by a cello melody in "The Carnival of the Animals" | 78 |
| Graceful dive | 13 |
| Graceful dabbler | 16 |
| Former ugly duckling | 20 |
| Former cygnet | 13 |
| Dive or song | 12 |
| Cygnet's destiny | 20 |
| Bird portrayed by Pavlova | 25 |
| Bird on a lake | 14 |
| Ballet lake | 11 |
| Avian ballet role | 17 |
| "--- Lake" | 20 |
| Zeus' disguise when fathering Helen of Troy | 47 |
| Zeus, as seen by Leda | 21 |
| Zeppelin "___ Song" | 29 |
| Zep's label ___ Song | 24 |
| Whooper, e.g. | 13 |
| White swimmer | 13 |
| Variety of neck | 15 |
| Ugly duckling's metamorphosis | 33 |
| Ugly Duckling, in reality | 25 |
| Ugly duckling adult | 19 |
| Type of dive or song | 20 |
| Trumpeter with a prominent neck | 31 |
| Trumpeter on the water | 22 |