plural -s
: a transparent gelatinous substance prepared from a red alga (Gloiopeltis tenax) and used by the Chinese for lanterns and windows and for stiffening cloth
: the alga that yields haitsai

Word History


Chinese (Pekingese) hai3-t'sai4, from hai3 sea + t'sai4 herb, green vegetable

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Dictionary Entries Near haitsai

Cite this Entry

“Haitsai.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/haitsai. Accessed 25 Sep. 2023.

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