kelp

• As soon as they get under those rafts of kelp, the exfoliating cleaner fish come. —  Tierney Thys swims with the giant sunfish
• Silvery torpedo-shapes flashed through the kelp, and sail-boats cruised amoung the domes, their bows throwing up white spumes as they raced with the wind. —  Analog July, 1974
• There were a few sea urchins among the kelp, and as I watched, a swiftly moving shape darted past to snatch one—an otter, I thought. —  Analog July, 1974
• The forests of this weird land were many trees of brown sea-kelp, whose long arms waved slowly to and fro with the ebb and flow of the water. —  Some Myths and Legends of the Australian Aborigines
• There was a wall at the end—just what both men expected after their troubles—but Daeman kept moving the flashlight beam past the kelp, and suddenly they could just barely make out a white square set in the dark bulkhead of exotic material. —  Dan Simmons - Hockenberry 1 - Ilium

Allen's Synonyms and Antonyms

Used in the Same Context