| U.S. artist and telegraphy pioneer | 34 |
| Underworld overlord, in crookspeak | 34 |
| U.S.S. Enterprise crewman, to Kirk | 34 |
| Unlikely dog for a canine registry | 34 |
| Unable to make it on one's own | 34 |
| Uneasy "bundle" contents | 34 |
| U.S. funder of biomedical research | 34 |
| Uptown's dir. in New York City | 34 |
| U.S.-Mexico border town ___ Laredo | 34 |
| University of Nebraska campus site | 34 |
| United States, our # ____ trader | 34 |
| U2: "Achtung Baby" smash | 34 |
| Unwelcome word at an antique shop? | 34 |
| Unsubscribes, with "out" | 34 |
| Uncle ___ in "Star Wars" | 34 |
| Unconfident lovers might pick them | 34 |
| Use a two-digit confirmation code? | 34 |
| Universally loved sitcom character | 34 |
| Use, as files, with "to" | 34 |
| Uptown ballroom or Thameside hotel | 34 |
| Uncommon sources of music nowadays | 34 |
| Urgent need after a bite, at times | 34 |
| Underworld entrance, to an Italian | 34 |
| Utah's __ Canyon National Park | 34 |
| Unit of capacity (2150.42 cu. in.) | 34 |
| Ultimate Fighter's leafy dish? | 34 |
| Unwanted grass at the Cotton Bowl? | 34 |
| Unintended radio broadcast silence | 34 |
| Uses heated air or pediculicide on | 34 |
| Unit of refractive power of a lens | 34 |
| Unfamiliar family reunion attendee | 34 |
| Unlikely to hang with the in-crowd | 34 |
| Unrestrained expression of emotion | 34 |
| Undeveloped but potentially useful | 34 |
| Unit equaling 10,000 square meters | 34 |
| Unstable particles with great mass | 34 |
| Underdog's motivation (Part 2) | 34 |
| Use a time-eating tactic in sports | 34 |
| Unit of energy (not power or time) | 34 |
| University city in the Netherlands | 34 |
| Untruth spoken by hoops coach Pat? | 34 |
| Ukrainian city once part of Poland | 34 |
| University prep schools, in France | 34 |
| Unwelcome fridge sight, in England | 34 |
| Underdog's motivation (Part 3) | 34 |
| Uruguayan novelist Juan Carlos ___ | 34 |
| Unobtrusive, as a ringtone setting | 34 |
| Underdog's motivation (Part 1) | 34 |
| Unmarried partner, in modern lingo | 34 |
| Unethical law enforcement practice | 34 |
| Unit having two or more battalions | 34 |
| Unlikely Planned Parenthood member | 34 |
| University of Missouri campus site | 34 |
| Ugly Dungeons & Dragons figure | 34 |
| Up from the ranks on one's own | 34 |
| Use rollers as for one's hair | 34 |
| Use capital letters in a chat room | 34 |
| Unit of ammo for a werewolf hunter | 34 |
| Unrepentant individual, Biblically | 34 |
| Unable to keep one's eyes open | 34 |
| Unpleasant cause of being woken up | 34 |
| Upward curve of a ship's plank | 34 |
| United Kingdom, our # _____ trader | 34 |
| United entities before 1991: Abbr. | 34 |
| Unrealized 60's Boeing project | 34 |
| Unexpected attack, as of dizziness | 34 |
| U.K. tabloid, with "The" | 34 |
| Utter a promise ... or a profanity | 34 |
| U.S. priest-poet John Banister ___ | 34 |
| University of South Florida locale | 34 |
| Underlying pattern of the universe | 34 |
| Universal, in a Chinese philosophy | 34 |
| University of Maryland, informally | 34 |
| Unfinished trilogy by Frank Norris | 34 |
| Unlike a dead-end street, on signs | 34 |
| Unwanted name in "Roots" | 34 |
| Utterly destroys, as an automobile | 34 |
| U2 "When Love Comes ___" | 34 |
| U.S. poet-editor: 1877–1949 | 34 |
| Ugly creature in Scandinavian lore | 34 |
| Unaccounted-for radar blips, maybe | 34 |
| Ulla, in "The Producers" | 34 |
| University city north of Stockholm | 34 |
| Uintah and Ouray Reservation tribe | 34 |
| Unit equal to 100,000,000 maxwells | 34 |
| Unhelpful noughts-and-crosses line | 34 |
| Usted, north of the Mexican border | 34 |
| Utterance upon entering a hot tub | 33 |
| United Arab Emirates' capital | 33 |
| Unacceptable marks for teenagers? | 33 |
| Umbrella, in a manner of speaking | 33 |
| U.S.dancer-choreographer: 1931-89 | 33 |
| Used for star hotel room bookings | 33 |
| Unanimously, after "to" | 33 |
| Unit named for a French physicist | 33 |
| Uncommon source of music nowadays | 33 |
| U.N. secretary general from Ghana | 33 |
| University of Michigan's home | 33 |
| User of the prefix "i-" | 33 |
| Uniform color at Sun Life Stadium | 33 |