Is “Tisane” a Scrabble word?
Yes
TISANE
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Tisane
/tɪˈzæn/
noun
1.A medicinal drink, originally made from barley soaked in water.
Synonyms: herbal tea