| Lab work | 8 |
| Lab work (abbr.) | 16 |
| Lab work: Abbr. | 15 |
| Lab worker | 10 |
| Lab worker with a hunch | 23 |
| Lab worker, at times | 20 |
| Lab worker, perhaps | 19 |
| Lab workers may have them | 25 |
| Lab ___ | 7 |
| Lab's -- dish | 17 |
| Lab's brand | 15 |
| Lab's coat | 14 |
| Lab's cry of discomfort | 27 |
| Lab's scrap | 15 |
| Lab's warning | 17 |
| Lab's ___ dish | 18 |
| Lab, for one | 12 |
| Lab-assisted, with "in" | 33 |
| Lab-bottle contents | 19 |
| Lab-bottle fillers | 18 |
| Lab-culture medium | 18 |
| Lab-dish name | 13 |
| Lab-finding details | 19 |
| Lab-glove material | 18 |
| Lab-maze runner | 15 |
| Lab-maze runners | 16 |
| Lab-maze solvers | 16 |
| Lab-slide item | 14 |
| Lab-slide material | 18 |
| Lab. neighbor | 13 |
| Lab. test | 9 |
| Lab. work | 9 |
| Laban's daughter | 20 |
| Laban's elder | 17 |
| Laban's elder daughter | 26 |
| Laban's younger daughter | 28 |
| Labatt product | 14 |
| Label | 5 |
| Label a bomb, perhaps | 21 |
| Label again | 11 |
| Label again, as a computer file | 31 |
| Label anew | 10 |
| Label at a garage sale | 22 |
| Label data | 10 |
| Label designation | 17 |
| Label exec | 10 |
| Label falsely | 13 |
| Label for a boomer's grandkid | 33 |
| Label for a gay party, with "Babel" | 45 |
| Label for a makeover photo | 26 |
| Label for a sale | 16 |
| Label for Alicia Keys | 21 |
| Label for an additional afterthought | 36 |
| Label for Arab meat dealers | 27 |
| Label for Isaac Hayes | 21 |
| Label for Kelly Clarkson and Adam Lambert | 41 |
| Label for Keys and Ke$ha | 24 |
| Label for many a photo | 22 |
| Label for many Elton John hits | 30 |
| Label for many Tom Petty hits | 29 |
| Label for mildly racy shows | 27 |
| Label for Nilsson | 17 |
| Label for Opal and Hüsker Dü | 34 |
| Label for pans? | 15 |
| Label for Pink Floyd | 20 |
| Label for Smokey Robinson, once | 31 |
| Label for some Glenn Frey hits | 30 |
| Label for some TV jacks | 23 |
| Label for Sonny & Cher | 26 |
| Label for the Bee Gees | 22 |
| Label for unmentionables? | 25 |
| Label for Yo La Tengo and the New Pornographers | 47 |
| Label for Zappa and the Velvet Underground | 42 |
| Label founded by Clive Davis | 28 |
| Label founded by Clive Davis in 1975 | 36 |
| Label founded by the Beatles | 28 |
| Label founded in 1901 | 21 |
| Label founded in 1975 by Clive Davis | 36 |
| Label G or PG, e.g. | 19 |
| Label holders | 13 |
| Label in a 2006 comedy-drama | 28 |
| Label in a bibliophile's catalog | 36 |
| Label in a foreign-language dict. | 33 |
| Label in a Lauren Weisberger title | 34 |
| Label in court | 14 |
| Label in Saks and Bloomies | 26 |
| Label in seconds | 16 |
| Label info | 10 |
| Label letters | 13 |
| Label like Matador or Merge | 27 |
| Label listing | 13 |
| Label mates? | 12 |
| Label named after goddess | 25 |
| Label obeyed by Alice | 21 |
| Label of Bing Crosby's "White Christmas" | 54 |
| Label on a bin of unsortable items: abbr. | 41 |
| Label on a canning jar, perhaps? | 32 |
| Label on a cassette recorder jack | 33 |
| Label on a certain advertising photo | 36 |
| Label on a file drawer | 22 |