| "Omoo," to "Typee" | 38 |
| "On & On" Grammy winner | 37 |
| "On & On" singer Erykah | 37 |
| "On & On" singer Erykah ___ | 41 |
| "On --- Majesty's Secret Service" | 47 |
| "On --- mark, get set..." | 35 |
| "On a clear day you ___ . . . " | 41 |
| "On a cloud ___ child": Blake | 39 |
| "On a similar note" and the like | 42 |
| "On a similar note," e.g. | 35 |
| "On a St. Patrick's ___ . . . " | 45 |
| "On a wing ___ prayer" | 32 |
| "On a ___ . . . ": Lerner-Lane musical | 48 |
| "On a ___ China" | 26 |
| "On a ___ Day" | 24 |
| "On a ___, ..." (phrase that segues to a related story) | 65 |
| "On a ___," 1902 song | 31 |
| "On Airs, Waters and Places" author | 45 |
| "On Baile's ___," Yeats play | 42 |
| "On Being Human" writer | 33 |
| "On Beyond Zebra!" boy Conrad Cornelius o'Donald ___ | 66 |
| "On Beyond Zebra" author | 34 |
| "On Boxing" author | 28 |
| "On Boxing" essayist | 30 |
| "On Broadway" co-writer Cynthia | 41 |
| "On Broadway" George | 30 |
| "On call" device | 26 |
| "On Chesil Beach" author McEwan | 41 |
| "On Chesil Beach" novelist Ian | 40 |
| "On Deadly Ground" star Steven | 40 |
| "On Eagles' Wings" author Weizman | 47 |
| "On First Looking Into Chapman's Homer" poet | 58 |
| "On Golden Pond" actor | 32 |
| "On Golden Pond" bird | 31 |
| "On Golden Pond" birds | 32 |
| "On Golden Pond" co-star | 34 |
| "On Golden Pond" Oscar winner | 39 |
| "On Golden Pond" playwright Thompson | 46 |
| "On Golden Pond" wife | 31 |
| "On Golden __" | 24 |
| "On Golden ___" | 25 |
| "On Golden ___" (Henry Fonda film) | 44 |
| "On Her Majesty's Secret Service" setting | 55 |
| "On His Blindness" poet | 33 |
| "On How Life Is" Gray | 31 |
| "On How Life Is" soul singer Gray | 43 |
| "On Language" columnist | 33 |
| "On Language" columnist Zimmer | 40 |
| "On Liberty" author | 29 |
| "On life's vast ___ . . . ": Pope | 47 |
| "On me" | 17 |
| "On my honor!" | 24 |
| "On my honor" | 23 |
| "On My Own" singer in "Les Misérables" | 61 |
| "On My Own" singer Patti | 34 |
| "On Narcissism" author | 32 |
| "On Photography" essayist Susan | 41 |
| "On Point" network | 28 |
| "On Point" station | 28 |
| "On second thought, forget it" | 40 |
| "On second thought, that's not true" | 50 |
| "On tap" drinks | 25 |
| "On tap" order | 24 |
| "On that you can ___" ("As Time Goes By" lyric) | 67 |
| "On the Balcony of the __ Rosada" ("Evita" tune) | 68 |
| "On the Bank of the Seine, Bennecourt" painter | 56 |
| "On the bat's back I do fly" speaker | 50 |
| "On the Beach" | 24 |
| "On the Beach" author | 31 |
| "On the Beach" author Nevil | 37 |
| "On the Beach" author Shute | 37 |
| "On the Beach" director | 33 |
| "On the Beach" director Stanley | 41 |
| "On the Beach" English singer/songwriter Chris | 56 |
| "On the Beach" heroine | 32 |
| "On the Beach" novelist | 33 |
| "On the Beach" novelist Nevil | 39 |
| "On the Beach" novelist Shute | 39 |
| "On the Beach" writer | 31 |
| "On the Beach" writer Shute | 37 |
| "On the Case with Paula ___" (Investigation Discovery channel show) | 77 |
| "On the cob" servings | 31 |
| "On the contrary!" | 28 |
| "On the contrary" | 27 |
| "On the double!" | 26 |
| "On the fence," for example | 37 |
| "On the highway of life, I chose ___" | 47 |
| "On the house" | 24 |
| "On the Isle ___" | 27 |
| "On the land ___ the sea" | 35 |
| "On the Malice of Herodotus" author | 45 |
| "On the Media" airer | 30 |
| "On the Media" network | 32 |
| "On the Money" network | 32 |
| "On the Money" quote (Part 1) | 39 |
| "On the Money" quote (Part 2) | 39 |
| "On the Money" quote (Part 3) | 39 |
| "On the Money" quote (Part 4) | 39 |
| "On the Origin of Species" author | 43 |
| "On the Origin of Species," for one? | 46 |