玉たま藻もたまもFreq.FrequencyTop 50,000Meanings1nounseaweedpoetical termPoetic term for seaweed, often used in classical Japanese poetry and literature.玉たま藻もの生おい茂しげる海うみ辺べを詠よんだ和わ歌かがある。There is a waka poem that describes a shore overgrown with seaweed.