| In-box note, perhaps | 20 |
| In-box material for some agents | 31 |
| In-box locale | 13 |
| In-box junk | 11 |
| In-box items | 12 |
| In-box item on one's birthday | 33 |
| In-box item | 11 |
| In-box input | 12 |
| In-box fillers | 14 |
| In-box filler, perhaps | 22 |
| In-box filler | 13 |
| In-box fill: Abbr. | 18 |
| In-box fill | 11 |
| In-box contents: Abbr. | 22 |
| In-box contents | 15 |
| In-box clutter, perhaps | 23 |
| In-box clutter | 14 |
| In-box clogger | 14 |
| In-box build-up | 15 |
| In-box annoyance | 16 |
| In-born | 7 |
| In-body film experience | 23 |
| In-between state | 16 |
| In-between dress length | 23 |
| In-between | 10 |
| In-basket stamp: Abbr. | 22 |
| In-basket stamp (abbr.) | 23 |
| In-basket stack | 15 |
| In-basket item | 14 |
| In-and-outer on Wall Street | 27 |
| In-and-out time period | 22 |
| In-and-out ocean phenomena | 26 |
| In-again fashions | 17 |
| In-again fashion | 16 |
| In-a-bottle alternative | 23 |
| In- -- -face | 12 |
| In, so to speak | 15 |
| In, politically | 15 |
| In, in Tours | 12 |
| In, in the fashion world | 24 |
| In, in Iberville | 16 |
| In, in a way | 12 |
| In, for now | 11 |
| In, domestically | 16 |
| In, back in the day | 19 |
| In's opposite | 17 |
| In _____ signo vinces (ancient motto) | 37 |
| In _____ res | 12 |
| In _____ parentis | 17 |
| In _____ of | 11 |
| In _____ (unborn) | 17 |
| In _____ (stuck) | 16 |
| In _____ (somewhat) | 19 |
| In _____ (ready for release) | 28 |
| In _____ (prenatal) | 19 |
| In _____ (mired) | 16 |
| In _____ (going nowhere) | 24 |
| In _____ (from a lab) | 21 |
| In _____ (following) | 20 |
| In _____ (doubled up) | 21 |
| In _____ (bogged down) | 22 |
| In _____ (behind) | 17 |
| In _____ (batting poorly) | 25 |
| In _____ (agitated) | 19 |
| In _____ (actually) | 19 |
| In _____ | 8 |
| In ____: worried | 16 |
| In ____: sulking | 16 |
| In ____: stuck | 14 |
| In ____: set | 12 |
| In ____: published | 18 |
| In ____: properly positioned | 28 |
| In ____: coordinated | 20 |
| In ____: consecutively | 22 |
| In ____: bored | 14 |
| In ____: beset | 14 |
| In ____: available as food | 26 |
| In ____ we trust | 16 |
| In ____ way: troubled | 21 |
| In ____ quo: as is | 18 |
| In ____ parentis | 16 |
| In ____ of | 10 |
| In ____ (sulking) | 17 |
| In ____ (stuck) | 15 |
| In ____ (stagnant) | 18 |
| In ____ (completely) | 20 |
| In ____ (actually) | 18 |
| In ____ : Patti Page classic | 30 |
| In ____ | 7 |
| In ___: within a live organism | 30 |
| In ___: performed quickly | 25 |
| In ___: bored with things | 25 |
| In ___-win situation (stuck) | 28 |
| In ___-land | 11 |
| In ___, you might see some ___ hanging around | 45 |
| In ___, plenty of ___ is growing | 32 |
| In ___, going nowhere | 21 |
| In ___, as a bond or deed | 25 |
| In ___ words | 12 |
| In ___ with (conniving) | 23 |