| Ultraviolet light filter | 24 |
| Ultraviolet Index factor | 24 |
| Ultraviolet glower | 18 |
| Ultraviolet filterer | 20 |
| Ultraviolet filter | 18 |
| Ultraviolet effects | 19 |
| Ultraviolet blocker | 19 |
| Ultrastylish | 12 |
| Ultrasound is one | 17 |
| Ultrasound image | 16 |
| Ultrasound focus | 16 |
| Ultrasmall photo | 16 |
| Ultraslim margin of victory | 27 |
| Ultrasimple wind instrument | 27 |
| Ultrasecret org. | 16 |
| Ultrarare | 9 |
| Ultrapatriot | 12 |
| Ultranationalism? | 17 |
| Ultramundane | 12 |
| Ultramodernists | 15 |
| Ultramodernist (Pref.) | 22 |
| Ultramodernist | 14 |
| Ultramodern Spanish artist | 26 |
| Ultramodern (Pref.) | 19 |
| Ultramodern | 11 |
| Ultramarathoner's need | 26 |
| Ultramarathoner's concern | 29 |
| Ultramarathoner's ailments | 30 |
| Ultraluxurious | 14 |
| Ultraloyal employees | 20 |
| Ultralight wood | 15 |
| Ultralight backpacking item | 27 |
| Ultraliberals | 13 |
| Ultraliberal's place on the political spectrum | 50 |
| Ultrahot masses | 15 |
| Ultrahigh-energy photons | 24 |
| Ultrafoxy | 9 |
| Ultrafast Usain | 15 |
| Ultrafast plane, once | 21 |
| Ultrafast jets, for short | 25 |
| Ultrafast jets | 14 |
| Ultrafast jet, for short | 24 |
| Ultrafast flyers, for short | 27 |
| Ultrafancy Mercedes-Benz model | 30 |
| Ultracreepy "Superman" installment with Richard Pryor | 63 |
| Ultraconservative | 17 |
| Ultracompetitive sort | 21 |
| Ultracompetitive | 16 |
| Ultraclean, as a lab | 20 |
| Ultrabright | 11 |
| Ultrabook alternative | 21 |
| Ultra-wide shoe | 15 |
| Ultra-serious | 13 |
| Ultra-secretive org. | 20 |
| Ultra-secretive gp. | 19 |
| Ultra-secret org. | 17 |
| Ultra-reliable team members | 27 |
| Ultra-recognizable logo unveiled in 1972 | 40 |
| Ultra-odd | 9 |
| Ultra-obedient companions | 25 |
| Ultra-modernist (Pref.) | 23 |
| Ultra-modernist | 15 |
| Ultra-modern (Prefix) | 21 |
| Ultra-modern (Pref.) | 20 |
| Ultra-modern | 12 |
| Ultra-manly | 11 |
| Ultra-loud, in music | 20 |
| Ultra-long novels? | 18 |
| Ultra-lite | 10 |
| Ultra-glitzy, as '70s rock | 30 |
| Ultra-formal wear | 17 |
| Ultra-formal | 12 |
| Ultra-favorite | 14 |
| Ultra-fast jet | 14 |
| Ultra-fast flyers, for short | 28 |
| Ultra-expensive van Gogh painting | 33 |
| Ultra-devotion | 14 |
| Ultra-conservatives | 19 |
| Ultra-chivalrous | 16 |
| Ultra-busy personality | 22 |
| Ultra-bright | 12 |
| Ultra-authoritarian, in slang | 29 |
| Ultra-authoritarian | 19 |
| Ultra-aloof | 11 |
| Ultra- | 6 |
| Ultra, e.g. | 11 |
| Ultra ___ | 9 |
| Ultra __: detergent brand | 25 |
| Ultra sound? | 12 |
| Ultra high resistances: Abbr. | 29 |
| Ultra credo | 11 |
| Ultra Cord jeans | 16 |
| Ultra Brite alternative | 23 |
| Ultra American | 14 |
| Ultra 93 vendor | 15 |
| Ultra | 5 |
| Ultimo product | 14 |
| Ultimatums, say | 15 |
| Ultimatums, e.g. | 16 |
| Ultimatums | 10 |