Is “Marijuana” a Scrabble word?
Yes
MARIJUANA
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 Marijuana
/ˌmæɹɪˈwɑː.nə/
noun
1.A drug smoked or ingested for euphoric effect, cannabis.
“After smoking a bowl of that fine marijuana, they ate some brownies.”
2.The hemp plant itself, Cannabis sativa.