| Luke's second book | 22 |
| Luke's sister, in sci-fi | 28 |
| Luke's twin sister | 22 |
| Luke, he is your father | 23 |
| Luke, John and others: Abbr. | 28 |
| Lull to sleep, in a way | 23 |
| Lullaby composer, famously | 26 |
| Lulu Bett's sister | 22 |
| Lulu of a predicament? | 22 |
| Lum and Abner setting | 24 |
| Lum's old radio partner | 27 |
| Lum's radio partner | 23 |
| Lumber camp implements | 22 |
| Lumber thickness, maybe | 23 |
| Lumber town in Washington | 25 |
| Lumber yielding color bases | 27 |
| Lumber-camp implements | 22 |
| Lumber-mill deliveries | 22 |
| Lumbering critter of Borneo | 27 |
| Lumberjack competition | 22 |
| Lumberjack contest object | 25 |
| Lumberjack's activity | 25 |
| Lumberjack's agenda? | 24 |
| Lumberjack's binge? | 23 |
| Lumberjack's contest | 24 |
| Lumberjack's devices | 24 |
| Lumberjack's feller | 23 |
| Lumberjack's first cut | 26 |
| Lumberjack's lament? | 24 |
| Lumberjack's leftover | 25 |
| Lumberjack's pattern | 24 |
| Lumberjack's protection | 27 |
| Lumberjack's tools | 22 |
| Lumberjack's tournament | 27 |
| Lumberjack, on the job | 22 |
| Lumberjack-shirt pattern | 24 |
| Lumberjacks' choppers | 25 |
| Lumberjacks' competition | 28 |
| Lumberjacks' contest | 24 |
| Lumberjacks' needs | 22 |
| Lumberjacks' sport | 22 |
| Lumberjacks' tools | 22 |
| Lumberman at work, say | 22 |
| Lumberman's activity | 24 |
| Lumberman's high moccasin | 29 |
| Luminesce, in ad-speak | 22 |
| Luminescent phenomenon | 22 |
| Luminosity measurements | 23 |
| Luminous astronomical object | 28 |
| Luminous concertgoer state | 26 |
| Luminous cosmic objects | 23 |
| Luminous electrode bridges | 26 |
| Luminous halo in the sky | 24 |
| Luminous intensity units | 24 |
| Luminous Spanish king? | 22 |
| Luminous stellar explosion | 26 |
| Luminous timepiece, in a way | 28 |
| Luminous trail in the sky | 25 |
| Lummox's exclamation | 24 |
| Lump in one's throat | 24 |
| Lump in one's throat? | 25 |
| Lump of coal, to Frosty | 23 |
| Lump of cream, for example | 26 |
| Luna's counterpart | 22 |
| Luna's disappearance | 24 |
| Luna's Greek counterpart | 28 |
| Lunar anti-prohibitionists? | 27 |
| Lunar calendar holiday | 22 |
| Lunar calendar observance | 25 |
| Lunar halo's bright spot | 28 |
| Lunar landscape feature | 23 |
| Lunar Module test mission | 25 |
| Lunar New Year holiday | 22 |
| Lunar New Year in Asia | 22 |
| Lunar New Year in Vietnam | 25 |
| Lunar periods, roughly | 22 |
| Lunar rover's unit | 22 |
| Lunar sci-fi movie of 1950 | 26 |
| Lunar vehicle, for short | 24 |
| Lunar ___ (Apollo 15 vehicle) | 29 |
| Lunar-solar differential | 24 |
| Lunar-year differences | 22 |
| Lunatic's comments | 22 |
| Lunatics on the schedule? | 25 |
| Lunatics' outbursts | 23 |
| Lunch box addition, perhaps | 27 |
| Lunch box cookie treats | 23 |
| Lunch box dessert item | 22 |
| Lunch box item, perhaps | 23 |
| Lunch box item, sometimes | 25 |
| Lunch box pudding brand | 23 |
| Lunch companion, perhaps | 24 |
| Lunch container, for some | 25 |
| Lunch counter offering | 22 |
| Lunch dish from the oven | 24 |
| Lunch follower, for some | 24 |
| Lunch has one, dinner has two | 29 |
| Lunch hour meeting, e.g. | 24 |
| Lunch hr. end, perhaps | 22 |
| Lunch is a popular one | 22 |