Crossword solverSynonyms for brown algae11 crossword answers for “brown algae” (5,5), sorted by letter count.How many letters?All1142516183911111311914 letters 2algakelp5 letters 1algae6 letters 1fucoid8 letters 3rockweedgulfweedsargasso9 letters 1sargassum11 letters 1fucoid algae(6,5)13 letters 1fucus serratus(5,8)19 letters 1Sargassum bacciferum(9,10)