Is “Chum” a Scrabble word?
Yes
CHUM
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 Chum
/tʃʌm/
noun
1.A friend; a pal.
“I ran into an old chum from school the other day.”
2.A roommate, especially in a college or university.
verb
1.To share rooms with someone; to live together.
2.To lodge (somebody) with another person or people.
3.To make friends; to socialize.