Answer: fifteen

AnswerCrossword Clue
FIFTEENBart Starr wore it at Green Bay
fifteenEquivalent to the product of three and five; one more than fourteen, or five more than ten; 15
fifteenFifteen years old
fifteena number
FIFTEENAge for a quinceanera
FIFTEENThe outgoing year, briefly
FIFTEENHigh number on the pool table
FIFTEENRestaurant tip percentage
FIFTEENBadminton goal
FIFTEENTennis point
FIFTEENLike many a high school sophomore
FIFTEENTennis score
FIFTEENOne point, in tennis
FIFTEENXV
FIFTEENFootball penalty yardage
FIFTEENNumber.
FIFTEENFirst word of "Yo-ho-ho, and a bottle of rum!"
FIFTEEN"... men on the Dead Man's Chest."