| Up for discussion | 17 |
| Up for grabs | 12 |
| Up for grabs, as convention delegates | 37 |
| Up for grabs, politically | 25 |
| Up for it | 9 |
| Up for modification | 19 |
| Up for payment | 14 |
| Up for something | 16 |
| Up for swinging? | 16 |
| Up for the day | 14 |
| Up for the job | 14 |
| Up for __ | 9 |
| Up for ___ | 10 |
| Up from bed | 11 |
| Up from Méjico | 17 |
| Up from México | 17 |
| Up from the gutter | 18 |
| Up from the ranks on one's own | 34 |
| Up front | 8 |
| Up front, at sea | 16 |
| Up here | 7 |
| Up high | 7 |
| Up in arms | 10 |
| Up in arms, e.g. | 16 |
| Up in arms? | 11 |
| Up in everyone's business | 29 |
| Up in Fenway Park | 17 |
| Up in others' business | 26 |
| Up in smoke | 11 |
| Up in Smoke star | 19 |
| Up in someone's business | 28 |
| Up in the air | 13 |
| Up in the air figure?: Abbr. | 28 |
| Up in the air, for short | 24 |
| Up in the air, on a sched. | 26 |
| Up in the air, on schedules | 27 |
| Up in the air, perhaps | 22 |
| Up in the air? | 14 |
| Up in the morning | 17 |
| Up in the rigging | 17 |
| Up in the sky | 13 |
| Up in the ___ (undecided) | 25 |
| Up in years | 11 |
| Up in __ (angry) | 16 |
| Up in __ (outraged) | 19 |
| Up in ___ (angry) | 17 |
| Up in ___ (indignant) | 21 |
| Up in ___ (outraged) | 20 |
| Up in ___ (unsettled) | 21 |
| Up next | 7 |
| Up now | 6 |
| Up on | 5 |
| Up on a map | 11 |
| Up on book learning | 19 |
| Up on deck | 10 |
| Up on literature | 16 |
| Up on one's vocabulary | 26 |
| Up on the deck | 14 |
| Up on the latest | 16 |
| Up on the latest gadgetry | 25 |
| Up on the latest trends | 23 |
| Up on the map | 13 |
| Up on things | 12 |
| Up on things, daddy-o | 21 |
| Up on things, in the '40s | 29 |
| Up on trends | 12 |
| Up on, as the jive | 18 |
| Up on, with "in" | 26 |
| Up on, with "of" | 26 |
| Up one | 6 |
| Up one's offer at an auction | 32 |
| Up one's ___ | 16 |
| Up or down antecedent | 21 |
| Up or down follower | 19 |
| Up or down preceder | 19 |
| Up partner | 10 |
| Up positions, usually | 21 |
| Up state | 8 |
| Up state? | 9 |
| Up the ante | 11 |
| Up the ante, perhaps | 20 |
| Up the bet | 10 |
| Up the creek | 12 |
| Up the creek (h,h) | 18 |
| Up the creek without a paddle | 29 |
| Up the creek, so to speak | 25 |
| Up the medication | 17 |
| Up the pot | 10 |
| Up the proverbial creek | 23 |
| Up the river | 12 |
| Up the river, in an acronym | 27 |
| Up the stakes | 13 |
| Up the stakes, in a way | 23 |
| Up the stakes, on eBay | 22 |
| Up the ying ___ | 15 |
| Up the __ (in trouble) | 22 |
| Up the ___ | 10 |
| Up the ___ without a paddle | 27 |
| Up there | 8 |
| Up there in years | 17 |