| Unappetizing fare | 17 |
| Unappetizing dishes | 19 |
| Unappetizing chow | 17 |
| Unappetizing cafeteria serving | 30 |
| Unappetizing bowlfuls | 21 |
| Unappetizing bowlful | 20 |
| Unappetizing | 12 |
| Unappealing trumpet sound | 25 |
| Unappealing theme restaurant devoted to Irving Berlin? | 54 |
| Unappealing theme restaurant devoted to Hans Christian Andersen? | 64 |
| Unappealing theme restaurant based on a hit CGI movie? | 54 |
| Unappealing stuff | 17 |
| Unappealing skin condition | 26 |
| Unappealing situation, slangily | 31 |
| Unappealing sight | 17 |
| Unappealing person becomes appealing animal | 43 |
| Unappealing music | 17 |
| Unappealing lunch counter serving | 33 |
| Unappealing gruel | 17 |
| Unappealing feeling | 19 |
| Unappealing fare | 16 |
| Unappealing cafeteria offering | 30 |
| Unappealing bowlfuls | 20 |
| Unappealing | 11 |
| Unapparent character flaw | 25 |
| Unanticipated obstacle | 22 |
| Unanticipated blow | 18 |
| Unanticipated | 13 |
| Unanswered question of where the Israelites got all that food? | 62 |
| Unannounced, as a quiz | 22 |
| Unannounced social visits, on "Seinfeld" | 50 |
| Unanimously, after "to" | 33 |
| Unanimously | 11 |
| Unanimous winner of "Survivor: Fiji" | 46 |
| Unanimous | 9 |
| Unanimity stopper, maybe | 24 |
| Unanimated, to the max | 22 |
| Unanimated | 10 |
| Unanchored | 10 |
| Unanalyzed, as data | 19 |
| Unanalyzed information | 22 |
| Unanalyzed info | 15 |
| Unamused | 8 |
| Unami-speaking Indian | 21 |
| Unambitious, as a heist | 23 |
| Unambitious to the max | 22 |
| Unambitious one | 15 |
| Unambitious | 11 |
| Unambiguous words | 17 |
| Unambiguous response | 20 |
| Unambiguous quality | 19 |
| Unambiguous indication | 22 |
| Unambiguous | 11 |
| Unaltered | 9 |
| Unalterably fixed | 17 |
| Unalterable regulation | 22 |
| Unalterable | 11 |
| Unalloyed | 9 |
| Unallied | 8 |
| Unaligned: Abbr. | 16 |
| Unaligned, as in WWII | 21 |
| Unaligned | 9 |
| Unalert, in a way | 17 |
| Unalaskan island chain, with "the" | 44 |
| Unalaska, e.g. | 14 |
| Unalaska residents | 18 |
| Unalaska resident | 17 |
| Unalaska neighbor | 17 |
| Unalaska native, e.g. | 21 |
| Unalaska native | 15 |
| Unalaska inhabitant | 19 |
| Unalaska denizen | 16 |
| Unalaska and others | 19 |
| Unaided vision, with "the" | 36 |
| Unaided sight | 13 |
| Unaided perception | 18 |
| Unaided flights | 15 |
| Unaided | 7 |
| Unagi, in sushi bars | 20 |
| Unagi, in sushi | 15 |
| Unagi, in Japanese restaurants | 30 |
| Unagi, in a sushi restaurant | 28 |
| Unagi, in a sushi bar | 21 |
| Unagi, e.g. | 11 |
| Unagi, at sushi bars | 20 |
| Unagi, at a sushi restaurant | 28 |
| Unagi, at a sushi bar | 21 |
| Unagi, at a Japanese restaurant | 31 |
| Unagi sources | 13 |
| Unagi roll ingredient | 21 |
| Unagi restaurant suppliers | 26 |
| Unagi or tekka maki | 19 |
| Unagi or anago, e.g. | 20 |
| Unagi or anago | 14 |
| Unagi in a sushi bar | 20 |
| Unagi at a sushi bar | 20 |
| Unagi and anago, at a sushi bar | 31 |
| Unagi | 5 |
| Unaggressive | 12 |
| Unafraid | 8 |