There is a total of 85689 clues beginning with o
- One of Mickey's dates in "Love Finds Andy Hardy"
- One of Mickey's exes
- One of Mickey's many
- One of Mickey's wives
- One of Microsoft’s “core fonts”
- One of Miguel Cabrera's 109 in 2012
- One of Mike Brady's stepdaughters
- One of Mike Holmgren's players
- One of Miled's 4 sons
- One of millions in New Zealand
- One of millions of FDR portraits
- One of millions
- One of Milne's names
- One of Mindy's TV in-laws
- One of Minn's Twin Cities
- One of Minn's twins
- One of Minnesota's state symbols
- One of Miss Gulch's neighbors
- One of Mississippi's four
- One of Missouri's two
- One of Mitt's rivals in the 2012 primaries
- One of mixed ancestry
- One of Mnemosyne's daughters
- One of Mo's neighbors
- One of Moe's victims
- One of Mohammed's four perfect women
- One of Moises Alou's boys
- One of mom's roles
- One of Monaco's 368
- One of Monica's gifts to Bill
- One of Montezuma's men
- One of Montezuma's people
- One of more than 16 million in a marathon
- One of more than 14,000 in Minnesota
- One of more than 14,000 that make up Japan
- One of more than 200 Bach works
- One of more than 21 million Indians
- One of more than 245,000 in a Christmas tree at a California theme park
- One of more than 30,000 in Scotland
- One of more than 300 for “SNL”
- One of more than 5,000 in the United States, per the Census Bureau
- One of more than 76 million in the US
- One of more than a dozen popes
- One of more than four billion
- One of more than four million Turks
- One of more than two
- One of Moreau's Jules and Jim love interests
- One of Morrison's group?
- One of Moses' seventy elders
- One of Moses' spies
- One of Moses' spies in Canaan
- One of Moses's spies
- One of Mother Dionne's five
- One of moviedom's 007s
- One of moviedom's Coen brothers
- One of moviedom's Coens
- One of Mowgli's mentors in "The Jungle Book"
- One of Mozart's 41
- One of Mozart's 41 (abbr)
- One of Mozart's?
- One of Mr Lewis' men
- One of Mr Pickwick's misadventures
- One of Mr Poe's children in a Lemony Snicket book
- One of Mr Truman's former jobs
- One of Mr Truman's secretaries
- One of Mr Wickfield's clerks
- One of Mrs Coolidge's names
- One of Mrs Fiske's roles
- One of Mrs Wiggs' daughters
- One of Muhammad's 12 successors, some believe
- One of multiple chemical activators
- One of multiple jobs, metaphorically
- One of music's "Three B's"
- One of music's Three B's
- One of music's Three Bs
- One of Mussolini's aides
- One of mythology's Furies
- One of N Y's forty-three Congressmen
- One of N Y's subways
- One of N Y's tall buildings
- One of NJ's Oranges
- One of NYC's problems
- One of Napoleon's exile isles
- One of Napoleon's generals
- One of Napoleon's marshals
- One of Napoleon's marshals
- One of Napoleon's sisters
- One of Nasser's names
- One of Nasser's people
- One of NATO's founding members
- One of Nature's communists
- One of nature's kingdoms
- One of NBC's "Friends"
- One of ND's "Four Horsemen"
- One of Ned Flanders's boys
- One of Nelson Riddle's fortes
- One of Neptune's creatures
- One of Neptune's moons
- One of Nero Wolfe's employees
- One of Nero's lowly subjects