| lecteur de CD | CD player |
| Lecteur de CD-ROM | CD-ROM drive |
| Lecteur de code-barres | Barcode reader |
| lecteur de disques | disk drive |
| lecteur de disques compacts | compact disk player |
| Lecteur de disquettes | Disk driver |
| Lecteur de DVD | DVD player |
| Lecteur de nouvelles | News client |
| lecteur DVD | DVD player |
| Lecteur moyen | General reader |
| Lecteur Windows Media | Windows Media Player |
| lecteur-correcteur | copy editor |
| Lectio divina | Lectio Divina |
| Lectionnaire | Lectionary |
| Lectisterne | Lectisternium |
| lectrice | reader |
| lecture | reading |
| lecture attentive | perusal |
| Lecture automatique de plaques minéralogiques | Automatic number plate recognition |
| Lecture de la Torah | Torah reading |
| Lecture froide | Cold reading |
| Lecture rapide | Speed reading |
| Lecture à vue | Sight reading |
| Lectures amusantes | Light literature |
| Lecythidaceae | Lecythidaceae |
| LED | LED |
| Led Zeppelin | Led Zeppelin |
| Led Zeppelin DVD | Led Zeppelin |
| ledit | aforementioned |
| Ledra | Ledra |
| Ledringhem | Ledringhem |
| Ledum palustre | Marsh Labrador Tea |
| Ledøje-Smørum | Ledøje-Smørum |
| Lee Archambault | Lee Archambault |
| Lee Chun-soo | Lee Chun-Soo |
| Lee De Forest | Lee De Forest |
| Lee Dong-gook | Lee Dong-Gook |
| Lee Eul-yong | Lee Eul-Yong |
| Lee Hae-chan | Lee Hae Chan |
| Lee Harvey Oswald | Lee Harvey Oswald |
| Lee Hazlewood | Lee Hazlewood |
| Lee Ho | Lee Ho |
| Lee Ho-suk | Lee Ho-Suk |
| Lee Hsien Loong | Lee Hsien Loong |
| Lee Iacocca | Lee Iacocca |
| Lee Kang-Seok | Lee Kang-Seok |
| Lee Kang-sheng | Lee Kang-sheng |
| Lee Krasner | Lee Krasner |
| Lee Kuan Yew | Lee Kuan Yew |
| Lee Miller | Lee Miller |
| Lee Myung-jin | Myung-Jin Lee |
| Lee Ranaldo | Lee Ranaldo |
| Lee Ryan | Lee Ryan |
| Lee Scratch Perry | Lee Scratch Perry |
| Lee Strasberg | Lee Strasberg |
| Lee Van Cleef | Lee Van Cleef |
| Lee Woon-jae | Lee Woon-Jae |
| Lee Young-ae | Lee Young Ae |
| Lee Young-pyo | Lee Young-Pyo |
| Lee Young-yoo | Lee Young You |
| Lee-Enfield Mark III | Lee-Enfield |
| Lee-Hom Wang | Lee-Hom Wang |
| Lee-Metford | Lee-Metford |
| Leeaceae | Leea |
| Leeds | Leeds |
| Leeds Carnegie | Leeds Carnegie |
| Leeds Tykes | Leeds Carnegie |
| Leelee Sobieski | Leelee Sobieski |
| Leena Peisa | Leena Peisa |
| Leeroy Thornhill | Leeroy Thornhill |
| Leet speak | Leet |
| Leeuw-Saint-Pierre | Sint-Pieters-Leeuw |
| Leeuwarden | Leeuwarden |
| Leevi Madetoja | Leevi Madetoja |
| Leffe | Leffe |
| Lefkada | Lefkada |
| Lefkimi | Lefkimmi |
| Lefter Küçükandonyadis | Lefter Küçükandonyadis |
| Leftöver Crack | Leftöver Crack |
| Lefèvre | Lefebvre |
| Legal | Lawyer |
| Legall de Kermeur | Legall de Kermeur |
| Leganés | Leganés |
| legato | legato |
| Legazpi | Legazpi City |
| Legend | Legend |
| Legendary Tales | Legendary Tales |
| Leggadina | Leggadina |
| Leggia | Leggia |
| leggins | leggings |
| Legilimancie | Legilimency |
| Legio I Adiutrix | Legio I Adiutrix |
| Legio I Germanica | Legio I Germanica |
| Legio II Augusta | Legio II Augusta |
| Legio II Parthica | Legio II Parthica |
| Legio III Augusta | Legio III Augusta |
| Legio III Cyrenaica | Legio III Cyrenaica |
| Legio III Gallica | Legio III Gallica |
| Legio III Parthica | Legio III Parthica |
| Legio IIII Scythica | Legio IIII Scythica |
| Legio IV Flauia Felix | Legio IIII Flavia Felix |
| Legio IV Macedonica | Legio IIII Macedonica |
| Legio V Alaudae | Legio V Alaudae |
| Legio VI Ferrata | Legio VI Ferrata |
| Legio VII Claudia | Legio VII Claudia |
| Legio VIII Augusta | Legio VIII Augusta |
| Legio X Fretensis | Legio X Fretensis |
| Legio XII Fulminata | Legio XII Fulminata |
| Legio XXI Rapax | Legio XXI Rapax |
| Legion of Merit | Legion of Merit |
| Legionella | Legionella |
| Legnano | Legnano |
| Legnica | Legnica |
| Lego | Lego |
| Lego Mindstorms | Lego Mindstorms |
| Lego Technic | Lego Technic |
| Legolas | Legolas |
| legs | inheritance |
| Legutiano | Legutiano |
| Lehendakari | List of Basque Presidents |
| Lehi | Lehi |
| Lehmer | Derrick Henry Lehmer |
| Lehon | Lehon |
| Lehrte | Lehrte |
| Lei Clijsters | Lei Clijsters |
| Leia Organa | Princess Leia Organa |
| Leibertingen | Leibertingen |
| Leibnitz | Leibnitz |
| Leibstadt | Leibstadt |
| Leica | Leica |
| Leicester | Leicester |
| Leicester rouge | Leicester cheese |
| Leicester Square | Leicester Square tube station |
| Leicestershire | Leicestershire |
| Leichter Panzerspähwagen | Leichter Panzerspähwagen |
| Leif Ericson | Leif Ericson |
| Leif Ove Andsnes | Leif Ove Andsnes |
| Leigh light | Leigh light |
| Leigh Whannell | Leigh Whannell |
| Leigh-on-Sea | Leigh-on-Sea |
| Leiji Matsumoto | Leiji Matsumoto |
| Leil | Leil |
| Leimacomys | Togo Mouse |
| Leimiswil | Leimiswil |
| Leine | Leine |
| Leinefelde-Worbis | Leinefelde-Worbis |
| Leinfelden-Echterdingen | Leinfelden-Echterdingen |
| Leingarten | Leingarten |
| Leinster | Leinster |
| Leintz-Gatzaga | Leintz-Gatzaga |
| Leioa | Leioa |
| Leiodidae | Leiodidae |
| Leiopelma | Leiopelmatidae |
| Leiopelmatidae | Leiopelmatidae |
| Leiostomus | Spot croaker |
| Leipzig | Leipzig |
| Leir | Leir of Britain |
| Leirfjord | Leirfjord |
| Leiria | Leiria |
| Leishmania | Leishmania |
| Leisnig | Leisnig |
| Leissigen | Leissigen |
| Leisure Suit Larry | Leisure Suit Larry |
| Leitha | Leitha |
| Leitneria floridana | Leitneria |
| Leito Adriano | Adriano Leite Ribeiro |
| Leitza | Leitza |
| Leixlip | Leixlip |
| Lejre | Lejre |
| Lek albanais | Albanian lek |
| Lekeitio | Lekeitio |
| Lekha Dodi | Lekhah Dodi |
| Lella Lombardi | Lella Lombardi |
| Lelystad | Lelystad |
| LEM | LEM |
| Lembata | Lembata |
| Lemgo | Lemgo |
| Lemi | Lemi |
| Lemme de Neyman-Pearson | Neyman-Pearson lemma |
| Lemme de Schwarz | Schwarz lemma |
| Lemme de Yoneda | Yoneda lemma |
| Lemme du serpent | Snake lemma |
| Lemme Piling-Up | Piling-up lemma |
| lemming | lemming |
| Lemmiscus | Sagebrush Vole |
| Lemmus | True lemming |
| Lemmus sibiricus | Brown Lemming |
| Lemmy Kilmister | Lemmy |
| Lemnaceae | Lemnaceae |
