| Luxemburg | Luxemburgisch |
| Luxemburg en het Eurovisie Songfestival | Luxemburg beim Eurovision Song Contest |
| Luxemburger | Luxemburger |
| Luxemburgs | luxemburgisch |
| Luxemburgs Groothertogelijk Paleis | Großherzogliches Palais |
| Luxemburgs voetbalelftal | Luxemburgische Fußballnationalmannschaft |
| Luxemburgse | Luxemburgerin |
| Luxemburgse euromunten | Luxemburgische Euromünzen |
| Luxemburgse frank | Luxemburgischer Franc |
| Luxemburgse voetbalbond | Fédération Luxembourgeoise de Football |
| luxeren | ausrenken |
| luxetijdschrift op glanzend papier | Hochglanzzeitschrift |
| Luxor | Luxor |
| Luxor hotel | The Luxor Hotel |
| Luxortempel | Luxor-Tempel |
| luxueus | luxuriös |
| Luz-Saint-Sauveur | Luz Ardiden |
| Luzein | Luzein |
| Luzern | Luzern |
| luzerne | Alfalfa |
| Luzerne County | Luzerne County |
| Luzon | Luzón |
| Luís Boa Morte | Luís Boa Morte |
| Luís Carlos Almeida da Cunha | Nani |
| Luís Carlos Prestes | Luís Carlos Prestes |
| Luís de Camões | Luís Vaz de Camões |
| Luís Fabiano | Luís Fabiano |
| Luís Figo | Luís Figo |
| Luís Miguel Brito Garcia Monteiro | Miguel |
| Lučenec | Lučenec |
| LV | LV |
| LVDS | Low Voltage Differential Signaling |
| Lviv | Lemberg |
| Lwówek Śląski | Lwówek Śląski |
| Ly-dynastie | Kaiser der Lý-Dynastie |
| Lyaud | Lyaud |
| Lycabettus | Lykavittos |
| Lycaenidae | Bläulinge |
| Lycaon | Lykaon |
| Lycaonië | Lykaonien |
| lychee | Litschi |
| Lychen | Lychen |
| Lychrel-getal | Lychrel-Zahl |
| Lyciasalamandra | Lykische Salamander |
| Lycium | Bocksdorn |
| Lycië | Lykien |
| Lycksele | Lycksele |
| Lycoming County | Lycoming County |
| lycopeen | Lycopin |
| Lycoperdaceae | Stäublingsartige |
| Lycopodiophyta | Bärlapppflanzen |
| Lycopodium | Bärlappe |
| Lycopsida | Bärlapppflanzen |
| Lycopus | Wolfstrapp |
| Lycorine | Lycorin |
| Lycos | Lycos |
| Lycosura | Lykosura |
| Lycra | Elasthan |
| Lycurgus | Lykurg |
| Lydia Lopokova | Lydia Lopokova |
| Lydie Polfer | Lydie Polfer |
| Lydisch | Lydischer Modus |
| Lydië | Lydien |
| Lykershausen | Lykershausen |
| Lyman | Lyman |
| Lyman County | Lyman County |
| Lymantriidae | Trägspinner |
| Lyme-ziekte | Lyme-Borreliose |
| LYMEC | European Liberal Youth |
| Lymeziekte | Lyme-Borreliose |
| lymf | Lymphe |
| Lymfangioleiomyomatose | Lymphangioleiomyomatose |
| lymfatisch | lymphatisch |
| lymfe | Lymphe |
| lymfeklier | Lymphknoten |
| Lymfevatenstelsel | Lymphsystem |
| Lymfevlinfatico | Lymphsystem |
| Lymfocyt | Lymphozyt |
| Lymfoedeem | Lymphödem |
| Lymfogranuloma venereum | Lymphogranuloma venereum |
| Lymfoom | Malignes Lymphom |
| lymfvatstelsel | Lymphsystem |
| Lymm | Lymm |
| Lynceus | Lynkeus |
| Lynchburg | Lynchburg |
| lynchen | lynchen |
| Lynda Lemay | Lynda Lemay |
| Lyndhurst | Lyndhurst |
| Lyngby BK | Lyngby BK |
| Lyngby-Taarbæk | Lyngby-Taarbæk Kommune |
| Lyngdal | Lyngdal |
| Lyngen | Lyngen |
| Lynn | Lynn |
| Lynn County | Lynn County |
| Lynn Haven | Lynn Haven |
| Lynndie England | Lynndie England |
| Lynnville | Lynnville |
| Lynsey De Paul | Lynsey de Paul |
| Lynwood | Lynwood |
| lynx | Luchs |
| Lynyrd Skynyrd | Lynyrd Skynyrd |
| Lyon | Lyon |
| Lyon County | Lyon County |
| Lyon Sprague de Camp | Lyon Sprague de Camp |
| Lyonel Feininger | Lyonel Feininger |
| Lyons-la-Forêt | Lyons-la-Forêt |
| Lyra | Leier |
| Lyriden | Lyriden |
| lyrisch | lyrisch |
| lyrisch dichter | Lyriker |
| lyrisch dichteres | Lyrikerin |
