Tang
WordNet
noun
(1) Any of various kelps especially of the genus Laminaria
(2) Any of various coarse seaweeds
(3) Brown algae seaweed with serrated edges
(4) A common rockweed used in preparing kelp and as manure
(5) A tart spicy quality
(6) The taste experience when a savoury condiment is taken into the mouth
(7) The imperial dynasty of China from 618 to 907