Is “Tontine” a Scrabble word?
Yes
TONTINE
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 Tontine
/tɒnˈtiːn/
noun
1.A form of investment in which, on the death of an investor, his share is divided amongst the other investors.