Is “Tally” a Scrabble word?
Yes
TALLY
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 Tally
/ˈtæli/
interjection
1.Target sighted.
“(Air Traffic Control): Speedbird 123, New York, traffic at two o’clock, seven miles, a Boeing 737, west-bound, at 4000 feet.””
Synonyms: tallyho