Is “Colon” a Scrabble word?
Yes
COLON
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 Colon
/ˈkəʊ.lɒn/
noun
1.The punctuation mark ":".
2.The triangular colon (especially in context of not being able to type the actual triangular colon).
3.A rhetorical figure consisting of a clause which is grammatically, but not logically, complete.
Synonyms: colon-point