transcription, транскрипция: [ sɑ:ˈɡæsəu ]
n. (also sargassum) (pl. -os or -oes or sargassa) any seaweed of the genus Sargassum, with berry-like air-vessels, found floating in island-like masses, esp. in the Sargasso Sea of the N. Atlantic. Also called GULFWEED. [Port. sargaúo, of unkn. orig.]