| "Once ___ time ..." | 29 |
| "Once ___ Time in America" | 36 |
| "Once ___ time" | 25 |
| "Once ___ time..." | 28 |
| "Once ___ twice shy" | 30 |
| "Once ___ Warriors" (Alan Duff novel) | 47 |
| "Once ___, twice shy" | 31 |
| "Once" won eight | 26 |
| "Once", for one | 25 |
| "Once-time" insertion | 31 |
| "Oncle"'s partner | 31 |
| "Ondine" playwright | 29 |
| "One Adam Twelve," e.g. | 33 |
| "One Bad Apple" group, with "The" | 53 |
| "One brave deed makes ___": Whittier | 46 |
| "One can only ___ much" | 33 |
| "One can say everything best over __": George Eliot | 61 |
| "One Day --- Time" | 28 |
| "One Day at ___" | 26 |
| "One Day in the Life of ___ Denisovich" | 49 |
| "One Day in the Life of ___ Denisovich" (Solzhenitsyn novel) | 70 |
| "One day only!" event | 31 |
| "One Day __ Time" | 27 |
| "One day ___ all make sense" | 38 |
| "One Day ___ Time" | 28 |
| "One Day ___ Time" ('80s CBS sitcom) | 50 |
| "One Day ___," TV sitcom | 34 |
| "One enemy __ much": Herbert | 38 |
| "One Fat Englishman" author | 37 |
| "One Fat Englishman" author Kingsley | 46 |
| "One Fine Day" is one | 31 |
| "One Flew Over . . ." author | 38 |
| "One Flew Over the Cuckoo's ---" | 46 |
| "One Flew Over the Cuckoo's Nest" author | 54 |
| "One Flew Over the Cuckoo's Nest" author Ken | 58 |
| "One Flew Over the Cuckoo's Nest" author Kesey | 60 |
| "One Flew Over the Cuckoo's Nest" novelist | 56 |
| "One Flew Over the Cuckoo's Nest" novelist Ken | 60 |
| "One Flew Over the Cuckoo's Nest" novelist Kesey | 62 |
| "One Flew Over the Cuckoo's Nest" writer | 54 |
| "One Flew ___ . . . " | 31 |
| "One for all and all for one," e.g. | 45 |
| "One for My Baby" composer | 36 |
| "One for My Baby" composer Harold | 43 |
| "One for My Baby" singer | 34 |
| "One for the books," for one | 38 |
| "One for the road" offense, briefly | 45 |
| "One for ___" | 23 |
| "One From the Heart" actress | 38 |
| "One giant leap for mankind" site | 43 |
| "One giant __ for ..." | 32 |
| "One giant ___ for . . . " | 36 |
| "One giant ___ for mankind" | 37 |
| "One Good Cop" actress | 32 |
| "One good __ deserves another": birder's quip | 59 |
| "One good ___ . . . " | 31 |
| "One Great Brewery. One Great Taste" beer | 51 |
| "One great face deserves another" sloganeer, once | 59 |
| "One Hoss Shay" constructor | 37 |
| "One Hoss ___" | 24 |
| "One Hundred Years of ___" (Márquez novel) | 55 |
| "One if by land, two if by sea" and others | 52 |
| "One if ___, two if ..." | 34 |
| "One Kiss ___ to Another" Coasters | 44 |
| "One L" author | 24 |
| "One Life to Live" actress Kristen | 44 |
| "One Life to Live" airer | 34 |
| "One Life to Live" character Buchanan who's been divorced 10 times | 80 |
| "One Life to Live," e.g. | 34 |
| "One man may ___ horse . . . " | 40 |
| "One Man's Family" actor: 1949-52 | 47 |
| "One man's Mede is another man's ___" | 55 |
| "One Man's San Francisco" author | 46 |
| "One man's ___ is another man's Persian" | 58 |
| "One man's ___ is another man's poison" | 57 |
| "One man, ___" | 24 |
| "One Mic" performer | 29 |
| "One Mic" rapper | 26 |
| "One million dollars, Mr. Bond" speaker | 49 |
| "One more payment will make the ___" | 46 |
| "One more song!" | 26 |
| "One more thing . . ." | 32 |
| "One more thing ..." | 30 |
| "One more thing," for short | 37 |
| "One more thing..." online | 36 |
| "One more time!" | 26 |
| "One more time" | 25 |
| "One more, please" | 28 |
| "One never knows, ___?": Fats Waller | 46 |
| "One O'Clock Jump" composer | 41 |
| "One of --- days ..." | 31 |
| "One of ---" (Cather novel) | 37 |
| "One of Santa's reindeer." "___" | 56 |
| "One of the Boys" ___ the Hoople | 42 |
| "One of the most time-consuming things is to have an ___": E.B. White | 79 |
| "One of These Nights" group | 37 |
| "One of us are wrong" | 31 |
| "One of Us" singer Joan | 33 |
| "One of __ days . . ." | 32 |
| "One of __ days ..." | 30 |