| IRIDIUM | This element's salts are many colored, and it shares its name with the Greek goddess of rainbows (7) |
| IRIS | Flower that shares its name with the Greek goddess of the rainbow |
| PAISLEY | Line that shares its name with the ScotRail station which is its terminus (7) |
| DINOSAUR | This site is a provincial park in the badlands of southeastern Alberta that is known for its extensive fossil beds. It shares its name with the ancient reptiles whose remains have been found there. It |
| FORTUNA | Typeface that shares its name with the Roman goddess of luck |
| CHICAGO | ___ Fizz cocktail that shares part of its name with The Windy City |
| LIBYA | The capital of this country is Greek for "Three Cities," as it shares its name with cities in Lebanon and Greece. |
| SULPHUR | S is this element's symbol (7) |
| PALEDRY | Light colored and medium sweet |
| DRSEUSS | "My Many Colored Days" author |
| CALICOS | Many-colored cats |
| SUNDOGS | Cousins of rainbows |
| PIKE | This fish is recognized by the elongate body, long head, shovellike snout, and large mouth armed with strong teeth. It shares its name with a long medieval weapon. |
| OPALINE | Milk glass; or, pertaining to a gem with a unique play of rainbow colours, a word for nacreous, iridescent, pearly, polychromatic or prismatic (7) |
| KUWAIT | Persian Gulf city that shares its name with the country of which it is the capital and the bay on which it is located (6) |
| BUTTERNUT | A variety of pumpkin/squash that shares its name with the tree Juglans cinerea; the egg-shaped fruit of the latter; said arbor's wood; or, brown dye extracted from its bark (9) |
| QUEBEC | One of the oldest cities in Canada, this walled city shares its name with the province in which it is located (6) |
| MAYO | Irish county that shares its name with the short word for a cold sauce of yolks beaten with oil and vinegar (4) |
| FARM | Art form involved with origins of the underworld and source of rainbows? (5,4) |
| TROUT | Art form involved with origins of the underworld and source of rainbows? (5,4) |
