| La Venta | La Venta |
| La Verna | La Verna |
| La Verrerie | La Verrerie |
| La Vespière | La Vespière |
| La Wantzenau | La Wantzenau |
| Laa an der Thaya | Laa an der Thaya |
| Laaber | Laaber |
| Laacher See | Laacher See |
| Laascaanood | Las Anod |
| Labarum | Labarum |
| Labashi-Marduk | Labashi-Marduk |
| Labdakos | Labdacus |
| Labelflash | LabelFlash |
| Labeotropheus | Labeotropheus |
| Laberweinting | Laberweinting |
| labilny | labile |
| Labin | Labin |
| labirynt | maze |
| Labiryntodonty | Labyrinthodontia |
| Labiryntulorośla | Labyrinthulomycetes |
| Labokania | Labocania |
| laboratorium | laboratory |
| Laboratorium Cavendisha | Cavendish Laboratory |
| Laboratorium kosmiczne Columbus | Columbus |
| Laborec | Laborec |
| Laborem exercens | Laborem Exercens |
| Laborystyczna teoria wartości | Labor theory of value |
| Labrador | Labrador Peninsula |
| Labrador Retriever | Labrador Retriever |
| Labraks | Bar |
| labrys | labrys |
| Labuan | Labuan |
| Lacedonia | Lacedonia |
| Lacertydy | BL Lac object |
| Laces | Latsch |
| Lachdaria | Lakhdaria |
| Lachesis | Lachesis |
| Lachlan | Lachlan River |
| lachociąg | cocksucker |
| Lachowicze | Lyakhavichy |
| Lacina | Latin |
| Lacjum | Lazio |
| Lacon punctatus | Lacon punctatus |
| Laconnex | Laconnex |
| Lacoste | Lacoste |
| Lacuna Coil | Lacuna Coil |
| lada | counter |
| ladacznica | strumpet |
| Ladakh | Ladakh |
| Ladenburg | Ladenburg |
| Ladino | Ladino language |
| Ladir | Ladir |
| Ladislao Kubala | Ladislao Kubala |
| Ladislau Bölöni | László Bölöni |
| Ladislav Adamec | Ladislav Adamec |
| Ladislav Nagy | Ladislav Nagy |
| LADME | ADME |
| Lado Gurgenidze | Lado Gurgenidze |
| Ladri di biciclette | Bicycle Thieves |
| Lady Bird Johnson | Lady Bird Johnson |
| Lady Byng Memorial Trophy | Lady Byng Memorial Trophy |
| Lady Jane Grey | Lady Jane Grey |
| Lady Marion | Maid Marian |
| ladyn | Ladinian |
| Ladytron | Ladytron |
| Laelianus | Laelianus |
| Laertes | Laertes |
| Laetare | Laetare Sunday |
| Laetitia Casta | Laetitia Casta |
| Lafcadio Hearn | Lafcadio Hearn |
| Lagar Velho | Abrigo do Lagar Velho |
| Lagardère | Lagardère Group |
| Lagasz | Lagash |
| Lagenorhynchus | Lagenorhynchus |
| Lagerstroemia indica | Lagerstroemia indica |
| Lagidium | Lagidium |
| Lagitupu Tuilimu | Lagitupu Tuilimu |
| Lagoa dos Patos | Lagoa dos Patos |
| Lagoa Mirim | Lagoa Mirim |
| Lagos | Lagos |
| Lagranżjan | Lagrangian |
| Lagumot Harris | Lagumot Harris |
| laguna | lagoon |
| Laguna del Carbon | Laguna del Carbón |
| laguna rafy koralowej | coral reef lagoon |
| Lagundo | Algund |
| Lahaur | Lahore |
| Lahden Stadion | Lahden Stadion |
| Lahiri Mahaśaja | Lahiri Mahasaya |
| Lahn | Lahn |
| Lahnau | Lahnau |
| Lahntal | Lahntal |
| Lahti | Lahti |
| Lai | Lai |
| Laichingen | Laichingen |
| Laicyzm | Laïcité |
| laik | layman |
| Laion | Lajen |
| Laisenia Qarase | Laisenia Qarase |
| Laives | Laives |
| Lajos | Laius |
| Lajos Baróti | Lajos Baróti |
| Lajos Batthyány | Lajos Batthyány |
| Lajos Benedek | Lajos Benedek |
| Lajos Kassák | Lajos Kassák |
| Lajos Kossuth | Lajos Kossuth |
| Lajos Portisch | Lajos Portisch |
| Lajtabánság | Lajtabánság |
| lak | sealing wax |
| laka | lacquer |
| Lakam | Lekem |
| Lake Pontchartrain Causeway | Lake Pontchartrain Causeway |
| Lakeland Terrier | Lakeland Terrier |
| Laki | Laki |
| lakier | lacquer |
| lakier do paznokci | nail polish |
| Lakkolit | Laccolith |
| lakmus | litmus |
| Lakonia | Laconia |
| lakoniczny | concise |
| Lakota | Lakota people |
| lakrymator | tear gas |
| Lakrymologia | Lachrymology |
| Laksacja | Diarrhoea |
| Lakshmi Mittal | Lakshmi Mittal |
| Lakshya | Lakshya |
| Lakszadiwy | Lakshadweep |
| Lakszman | Lakshmana |
| Lakszmi | Lakshmi |
| laktacja | lactation |
| Laktamy | Lactam |
| Laktancjusz | Lactantius |
| laktaza | lactase |
| Laktoferyna | Lactoferrin |
| Laktony | Lactone |
| laktoowowegetarianin | lacto-ovo vegetarian |
| laktoowowegetarianizm | lacto-ovo vegetarianism |
| laktowegetarianizm | lacto vegetarianism |
| laktoza | lactose |
| Lalaine | Lalaine |
| Lalden | Lalden |
| Lale Andersen | Lale Andersen |
| Lalibela | Lalibela |
| lalka | doll |
| Lalka Barbie | Barbie |
| Lalla Khadija | Princess Lalla Khadija of Morocco |
| Lalling | Lalling |
| lama | llama |
| Lamanici | Lamanite |
| Lamar Alexander | Lamar Alexander |
| Lamarkizm | Lamarckism |
| Lamassu | Shedu |
| Lamb of God | Lamb of God |
| Lambda | Lambda |
| Lambeozaur | Lambeosaurus |
| Lambert | Lambert |
| Lambert Wilson | Lambert Wilson |
| Lamberto Bava | Lamberto Bava |
| Lamberto Dini | Lamberto Dini |
| Lambeth | London Borough of Lambeth |
| Lambeth Palace | Lambeth Palace |
| Lambic | Lambic |
| Lamborghini | Lamborghini |
| Lamborghini Jalpa | Lamborghini Jalpa |
| Lamborghini Urraco | Lamborghini Jalpa |
| Lambro | Lambro |
| lament | lament |
| Lamentacje Jeremiasza | Book of Lamentations |
| lamer | lamer |
| Lamerdingen | Lamerdingen |
| Lamezia Terme | Lamezia Terme |
| Lamia | Lamia |
| lamina | lamina |
| Laminaryna | Laminarin |
| Laminina | Laminin |
| Lamnokształtne | Lamniformes |
| Lamnowate | Lamnidae |
| Lamon Brewster | Lamon Brewster |
| Lamone | Lamone |
| Lamotrygina | Lamotrigine |
| Lamotte | Lamotte |
| LAMP | LAMP |
| lampa | lamp |
| Lampa bezelektrodowa | Sulfur lamp |
| Lampa ciemniowa | Safelight |
| Lampa elektronowa | Vacuum tube |
| Lampa gazowa | Gas lighting |
| Lampa lava | Lava lamp |
| Lampa Nernsta | Nernst lamp |
| lampa oświetleniowe | light |
| lampa próżniowa | vacuum tube |
| Lampa siarkowa | Sulfur lamp |
| Lampa sygnalizacyjno-ostrzegawcza | Light bar |
| Lampa szczelinowa | Slit lamp |
| Lampa wisząca | Lucerne |
| Lampang | Lampang |
| lampart | leopard |
| Lampart morski | Leopard Seal |
| Lampedusa | Lampedusa |
| Lampeter | Lampeter |
| lampka | glass |
| Lampka rowerowa | Bicycle lighting |
| Lampre - Fondital | Lampre-Fondital |
| Lamprologus | Lamprologus |
| Lampros Choutos | Lampros Choutos |
| Lampsakos | Lampsacus |
| Lampung | Lampung |
| Lamrim | Lamrim |
| Lamtuna | Lamtuna |
| Lamu | Lamu |
| LAN Airlines | LAN Airlines |
| LAN party | LAN party |
| LAN Peru | LAN Peru |
| Lana Turner | Lana Turner |
| Lanaudière | Lanaudière |
| Lanca | Spear |
| Lancashire | Lancashire |
| Lancaster | Lancaster |
| Lance Armstrong | Lance Armstrong |
| Lance Henriksen | Lance Henriksen |
| Lancelot z Jeziora | Lancelot |
| lancet | lancet |
| Lancia Stratos | Lancia Stratos HF |
| Lancknecht | Landsknecht |
| Lancre | Lancre |
| Lancy | Lancy |
| Land of Hope and Glory | Land of Hope and Glory |
| Landar | Landar of Friuli |
| Landau | Pram |
| Landau an der Isar | Landau an der Isar |
| Landaulet | Pram |
