| One of Thor Heyerdahl's boats | 33 |
| One of thousands of small planets | 33 |
| One of thrash metal's Big Four | 34 |
| One of three 1994 Peace Nobelists | 33 |
| One of three brothers in the Old West | 37 |
| One of three Canadian aboriginal groups | 39 |
| One of three choices in a kids' game | 40 |
| One of three countries on Lake Victoria | 39 |
| One of three former Soviet republics | 36 |
| One of three French auto-making brothers | 40 |
| One of three in "cyclic" | 34 |
| One of three in "Macbeth" | 35 |
| One of three in a Fred MacMurray sitcom | 39 |
| One of three in a water molecule | 32 |
| One of three in Toyota's logo | 33 |
| One of three mythological avengers | 34 |
| One of three people walking into a bar, in jokes | 48 |
| One of three repeated words in a war film title | 47 |
| One of three rhyming words of regret | 36 |
| One of three sisters created by Chekhov | 39 |
| One of three spellings for an Islamic ruler | 43 |
| One of three stars in the Summer Triangle | 41 |
| One of three who walk into many bars? | 37 |
| One of three who walked into a bar? | 35 |
| One of three won by "Avenue Q" | 40 |
| One of three words meaning "excuses" | 46 |
| One of Tim Allen's sitcom sons | 34 |
| One of Time's 1993 Men of the Year | 38 |
| One of Time's 2005 Persons of the Year | 42 |
| One of Time's Persons of the Year, 2005 | 43 |
| One of Tina's "30 Rock" co-stars | 46 |
| One of Tom Watson's concerns | 32 |
| One of trillions in a single human body | 39 |
| One of Trollope's Barchester characters | 43 |
| One of Truman's secretaries of state | 40 |
| One of TV's ''Friends'' | 43 |
| One of TV's 'Friends' | 33 |
| One of TV's "Bosom Buddies" | 41 |
| One of TV's "Friends" | 35 |
| One of TV's "Golden Girls" | 40 |
| One of TV's "honeymooners" | 40 |
| One of TV's "Mod Squad" | 37 |
| One of TV's "The Two Coreys" | 42 |
| One of TV's "Two and a Half Men" | 46 |
| One of TV's Maverick brothers | 33 |
| One of twelve in a Monopoly game set | 36 |
| One of twelve popes, or an antipope | 35 |
| One of twenty-one for an Eagle Scout | 36 |
| One of two "certainties" in life | 42 |
| One of two "fiddle" followers | 39 |
| One of two "line" men of 1760's | 45 |
| One of two A.L. teams, informally | 33 |
| One of two American League teams | 32 |
| One of two answers on a simple test | 35 |
| One of two Arnolds in "True Lies" | 43 |
| One of two authorized U.S. iPhone carriers | 42 |
| One of two before "hooray!" | 37 |
| One of two before "hooray" | 36 |
| One of two complementary Asian forces | 37 |
| One of two components of the drug Sinemet | 41 |
| One of two Crayola colors with the shortest name | 48 |
| One of two definitive proposal responses | 40 |
| One of two elements that ends with the letter C | 47 |
| One of two extra cards in a deck | 32 |
| One of two for the Ten Commandments | 35 |
| One of two fought between the U.K. and China | 44 |
| One of two in "boxcars" | 33 |
| One of two in "Eddie Izzard" | 38 |
| One of two in "résumé" | 38 |
| One of two in a Canadian puzzle? | 32 |
| One of two in a dead man's hand | 35 |
| One of two in a historic 1869 Utah meeting | 42 |
| One of two in an American puzzle | 32 |
| One of two in Mozart's string quintets | 42 |
| One of two in this gri-... I mean, on a face | 44 |
| One of two involved with rackets | 32 |
| One of two letters in "timid" | 39 |
| One of two living Fab Four members | 34 |
| One of two matching colors with different spectra | 49 |
| One of two Monopoly squares: Abbr. | 34 |
| One of two of Henry VIII's six | 34 |
| One of two of Henry's six wives | 35 |
| One of two of the VIII's six | 32 |
| One of two Old Testament talking animals | 40 |
| One of two on some wedding cakes | 32 |
| One of two options at a fast food restaurant | 44 |
| One of two or more existing forms of an element | 47 |
| One of two parts of a British puzzle? | 37 |
| One of two Pauline epistles: Abbr. | 34 |
| One of two play-writing Spewacks | 32 |
| One of two possibilities to Paul Revere | 39 |
| One of two presidents with two Ivy League degrees | 49 |
| One of two regular Mad magazine opponents | 41 |
| One of two rivers forming the Ubangi | 36 |
| One of two sibling NFL quarterbacks | 35 |
| One of two states in their own time zone | 40 |
| One of two states with a Crockett County | 40 |
| One of two talking animals in the Old Testament | 47 |
| One of two teams to join the NCAA Big 12 in 2012 | 48 |
| One of two used facetiously in Mötley Crüe | 48 |