Is “Shiatsu” a Scrabble word?
Yes
SHIATSU
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 Shiatsu
/ʃiːˈæt.suː/
noun
1.A form of massage, using the thumbs and palms, employed as therapy.