Princeton's WordNet (1.00 / 1 vote) Rate this definition: kaleidoscope (noun). a complex pattern of constantly changing colors and shapes. kaleidoscope (noun). an optical toy in a tube; it produces symmetrical patterns as bits of colored glass are reflected by mirrors.
Dulse is an edible red alga that grows along the shorelines of the northern Atlantic Ocean. It has been harvested as a food source for thousands of years by inhabitants of Northern Ireland, Iceland, and parts of Canada.ulse seaweed can be eaten plain or it can be processed and included in various packaged foods where it is often used as a thickener or filler. Dulse is available in health food stores and larger supermarkets, usually in dried form. The botanical name of dulse is Palmaria palmate.
Photo Credit Jupiterimages/Stockbyte/Getty Images. Dulse, also known as Palmaria palmata, is red seaweed that grows attached to rocks. It's not only rich in health benefits. This salty sea vegetable is eaten fresh and dried in foods including soups, chowders and fish dishes.Dried, dulse is used as seasoning.ulse is packed with valuable minerals, including iron and potassium. A 3.5-ounce serving of fresh dulse seaweed provides approximately 33 milligrams of iron and 1,720 milligrams of potassium, which is more than 100 percent of the daily values set by the Food and Drug Administration based on a 2,000-calorie-a-day diet.