| The "I" in "The King and I" | 47 |
| The "I" in E.I. du Pont | 33 |
| The "I" in F.W.I.W. | 29 |
| The "I" in FWIW | 25 |
| The "I" in I. M. Pei | 30 |
| The "I" in I.B.M.: Abbr. | 34 |
| The "I" in I.M. Pei | 29 |
| The "I" in IBM: Abbr. | 31 |
| The "I" in ICBM | 25 |
| The "I" in IHOP: Abbr. | 32 |
| The "I" in IUD | 24 |
| The "I" in IV | 23 |
| The "I" in M.I.T.: Abbr. | 34 |
| The "I" in MIT, briefly | 33 |
| The "I" in MIT: Abbr. | 31 |
| The "I" in ROYGBIV | 28 |
| The "I" in TGIF | 25 |
| The "I" of "HIS"? | 37 |
| The "I" of "How I Met Your Mother" | 54 |
| The "I" of "SI joint" | 41 |
| The "I" of "The King and I" | 47 |
| The "I" of Canada's P.E.I. | 40 |
| The "I" of Claudius I | 31 |
| The "I" of E. I. du Pont | 34 |
| The "I" of Elizabeth I? | 33 |
| The "I" of F.Y.I., for short | 38 |
| The "I" of I. M. Pei | 30 |
| The "I" of I.M. Pei | 29 |
| The "I" of I.M.F.: Abbr. | 34 |
| The "I" of ICBM | 25 |
| The "I" of IM | 23 |
| The "I" of IM, sportswise | 35 |
| The "I" of IV | 23 |
| The "I" of literature's "Reader, I married him" | 71 |
| The "I" of M.I.T.: Abbr. | 34 |
| The "I" of R.P.I.: Abbr. | 34 |
| The "I" of T.G.I.F. | 29 |
| The "I" of TGIF | 25 |
| The "I" who probably said "I want my MTV" | 61 |
| The "id" in "id est" | 40 |
| The "Iliad" film version for kids? | 44 |
| The "Iliad" is one | 28 |
| The "Iliad" or "Odyssey" | 44 |
| The "Iliad" or The "Odyssey" | 48 |
| The "Iliad," e.g. | 27 |
| The "Illiad," for one | 31 |
| The "immortal god of harmony," according to Beethoven | 63 |
| The "in" place | 24 |
| The "in" thing | 24 |
| The "in" things | 25 |
| The "Incredible Hulk" creator | 39 |
| The "Ishtar" of cars | 30 |
| The "It Girl" Bow | 27 |
| The "It Girl" of 1920s cinema | 39 |
| The "it" game | 23 |
| The "it" game? | 24 |
| The "it" in "Because it's there" | 56 |
| The "it" in "He likes it! Hey Mikey!" | 57 |
| The "it" in "Step on it!" | 45 |
| The "it" in the 1990s slogan "Gotta have it" | 64 |
| The "it" in the lyric "turn it on, wind it up, blow it out" | 79 |
| The "it" of "Because it's there" | 56 |
| The "izn" in shiznit, e.g., to a linguist | 51 |
| The "J" in "J.S." | 37 |
| The "J" in J.S. Bach | 30 |
| The "J"s in J. J. Abrams, e.g. | 40 |
| The "J. D." of J. D. Salinger | 39 |
| The "joe" of a cup of joe | 35 |
| The "Judy" of Punch and Judy | 38 |
| The "Julius" of Gaius Julius Caesar, e.g. | 51 |
| The "k" in 24-k. | 26 |
| The "k" in 24k | 24 |
| The "K" in James K. Polk | 34 |
| The "K" of James K. Polk | 34 |
| The "K" of RKO | 24 |
| The "kid" in "Here's looking at you, kid" | 65 |
| The "kid" of "Here's looking at you, kid" | 65 |
| The "king" in "The Last King of Scotland" | 61 |
| The "kissing disease" | 31 |
| The "Kitchen of Japan" | 32 |
| The "Kreutzer ___": Tolstoy | 37 |
| The "L" in AWOL | 25 |
| The "L" in L. Frank Baum | 34 |
| The "L" in L.A. | 25 |
| The "L" in LASIK | 26 |
| The "L" in N.L. or A.L. | 33 |
| The "L" in S.&L. | 30 |
| The "L" in URL | 24 |
| The "L" in XL: Abbr. | 30 |
| The "L" in XXL | 24 |
| The "L" of "A = L x W" | 42 |
| The "L" of A.F.L.-C.I.O. | 34 |
| The "L" of AWOL | 25 |
| The "L" of L-dopa | 27 |
| The "L" of L. Frank Baum | 34 |
| The "L" of L.A. | 25 |
| The "L" of L.B.J. | 27 |
| The "L" of L.C.D. | 27 |
| The "L" of LAPD | 25 |
| The "L" of S.L.R. | 27 |