| Lecture follower, briefly | 25 |
| Lecture follower, often | 23 |
| Lecture hall | 12 |
| Lecture hall jottings | 21 |
| Lecture hall platform | 21 |
| Lecture hall platforms | 22 |
| Lecture hall V.I.P.'s | 25 |
| Lecture hall VIP | 16 |
| Lecture halls | 13 |
| Lecture jottings | 16 |
| Lecture locale | 14 |
| Lecture locales | 15 |
| Lecture location | 16 |
| Lecture material | 16 |
| Lecture memoranda | 17 |
| Lecture on how to handle big bills? | 35 |
| Lecture on tare and tret? | 25 |
| Lecture platform | 16 |
| Lecture reaction, perhaps | 25 |
| Lecture record | 14 |
| Lecture reminders | 17 |
| Lecture room | 12 |
| Lecture rooms | 13 |
| Lecture series with well over a billion views | 45 |
| Lecture site | 12 |
| Lecture souvenirs | 17 |
| Lecture subject | 15 |
| Lecture to | 10 |
| Lecture to a vegetable gardening class? | 39 |
| Lecture venue | 13 |
| Lecture with no ad-libbing? | 27 |
| Lecture, e.g. | 13 |
| Lecture, in a way | 17 |
| Lecture, say | 12 |
| Lecture, with "out" | 29 |
| Lecture-hall platforms | 22 |
| Lectured | 8 |
| Lectured about the value of virtue | 34 |
| Lectured one | 12 |
| Lecturer | 8 |
| Lecturer's aid | 18 |
| Lecturer's appointment | 26 |
| Lecturer's gadget | 21 |
| Lecturer's lapses | 21 |
| Lecturer's location | 23 |
| Lecturer's place | 20 |
| Lecturer's platform | 23 |
| Lecturer's pointer tool | 27 |
| Lecturer's venue | 20 |
| Lecturer, briefly | 17 |
| Lecturer, casually | 18 |
| Lecturers | 9 |
| Lecturers' equipment | 24 |
| Lecturers' spots | 20 |
| Lectures | 8 |
| Lecturing trip | 14 |
| Led | 3 |
| Led (into) | 10 |
| Led a sure winner | 17 |
| Led a talk show | 15 |
| Led astray | 10 |
| Led astray, in a way | 20 |
| Led at the end | 14 |
| LED component | 13 |
| LED display alternative | 23 |
| Led down the aisle | 18 |
| Led down the garden path | 24 |
| Led off | 7 |
| Led on | 6 |
| LED part | 8 |
| Led the ace of trumps | 21 |
| Led the entertainment | 21 |
| Led the field | 13 |
| Led the pack | 12 |
| Led the way | 11 |
| Led the way in a way | 21 |
| Led to | 6 |
| Led to a seat | 13 |
| Led to a trap | 13 |
| Led Zep "Black ___" | 29 |
| Led Zep "Early Days and ___ Days" | 43 |
| Led Zep "Hats Off to (___) Harper" | 44 |
| Led Zep "Living Loving ___ (She's Just a Woman)" | 62 |
| Led Zep "Out On the ___" | 34 |
| Led Zep "Physical Graffiti" jam "The ___" | 61 |
| Led Zep "Said there ain't no ___ in crying" | 57 |
| Led Zep "The Song Remains the ___" | 44 |
| Led Zep "We come from the land of the ___ and snow" | 61 |
| Led Zep "What Is and What ___" | 40 |
| Led Zep "When the ___ Breaks" | 39 |
| Led Zep "When the ___ breaks, mama, you got to move" | 62 |
| Led Zep "When you ___ it, mama, save me a slice" | 58 |
| Led Zep "___ Maker" | 29 |
| Led Zep "___ Mine" | 28 |
| Led Zep "___ to (Roy) Harper" | 39 |
| Led Zep song "The ___" | 32 |
| Led Zep song about a traveler? | 30 |
| Led Zep's Eddie Cochran cover "Somethin' ___" | 63 |
| Led Zeppelin '82 album | 26 |
| Led Zeppelin "Somethin' ___" | 42 |