| Langwies | Langwies |
| Lankavatara sutra | Lankavatara Sutra |
| Lanna | Lanna |
| Lanny Barbie | Lanny Barby |
| Lanny Barby | Lanny Barby |
| lanolina | lanolin |
| lanoso | fleecy |
| Lansing | Lansing |
| Lansquenete | Landsknecht |
| Lantana camara | Lantana camara |
| Lantanio | Rebecca of Sunnybrook Farm |
| lantano | lanthanum |
| Lantánido | Lanthanide |
| lanudo | shaggy |
| Lanxess | Lanxess |
| lanza | pike |
| Lanza Sagrada | Holy Lance |
| Lanzabombas | Mortar |
| Lanzada nueva versión del navegador Opera | New version of Opera web browser released |
| lanzadera | shuttle |
| Lanzadera Imperial Tydirium | Lambda-class shuttle |
| Lanzadera Soyuz | Soyuz launch vehicle |
| Lanzadera volante | Flying shuttle |
| lanzador | ace |
| lanzadora | pitcher |
| lanzagranadas | grenade launcher |
| lanzallamas | flamethrower |
| lanzamiento | launch |
| lanzamiento de bala | shot put |
| lanzamiento de peso | shot put |
| Lanzamiento del tronco | Caber toss |
| lanzamiento en paracaídas | airdrop |
| Lanzamisiles | Shoulder-launched missile weapon |
| lanzar | launch |
| lanzar al mercado | present |
| lanzar bocanadas | puff |
| lanzar dentro de | throw in |
| lanzar destellos | flash |
| lanzar hacia arriba | fling up |
| lanzar invectivas contra | inveigh against |
| Lanzarote | Lanzarote |
| Lanzarote del Lago | Lancelot |
| Lanzarote-Grial | Lancelot-Grail |
| lanzarse | fling oneself |
| Lanzhou | Lanzhou |
| Lanús | Lanús |
| lao | Lao |
| Lao She | Lao She |
| Lao Tse | Laozi |
| Laocoonte | Laocoön |
| Laocoonte y sus hijos | Laocoön and his Sons |
| Laodamia | Laodamia |
| Laodamía | Laodamia |
| Laodicea | Laodicea on the Lycus |
| Laomedonte | Laomedon |
| Laomedón | Laomedon of Mytilene |
| Laon | Laon |
| Laonastes aenigmamus | Laotian rock rat |
| Laos | Laos |
