The term 'NINE' can be represented in a variety of ways in crossword puzzles. The two-letter solution IX is the Roman numeral for nine, while MUSES is a reference to the nine MUSES of Greek mythology. ENNEA is the Greek word for nine, and OLDMEN and ONEONE are both anagrams of the word nine. INCHNAILS is a reference to the nine-inch nails used in carpentry, BASEBTEAM is a reference to the nine players on a baseball team, DAYSWONDER is a reference to the nine days of wonder in Greek mythology, DIAMONDCOUNT is a reference to the nine diamond count in baseball, FIVEPASTFOUR is a reference to the time five past four o'clock, NOINDUSSELDORF is a reference to the city of Düsseldorf, Germany, which has nine letters in its name, FIFTEENMINUSSIX is a reference to nine being the result of fifteen minus six, NOTQUITEBODEREK is a reference to the movie Nine, which stars Daniel Day-Lewis, and THREETIMESTHREE is a reference to nine being three times three.