| Lampridiformes | Lampriformes |
| lamproie | lamprey |
| Lamproie de rivière | European river lamprey |
| lamproie marine | sea lamprey |
| Lamprophyre | Lamprophyre |
| Lampsane commune | Lapsana |
| Lampsaque | Lampsacus |
| Lampung | Lampung |
| Lampyre | Lampyris noctiluca |
| lampée | gulp |
| Lampétie et Phaéthuse | Lampetia |
| Lamu | Lamu |
| Lamía | Lamia |
| LAN | Local area network |
| LAN Airlines | LAN Airlines |
| Lan-party | LAN party |
| Lana Lang | Lana Lang |
| Lana Turner | Lana Turner |
| Lanau | Lanau |
| Lanaudière | Lanaudière |
| Lancashire | Lancashire |
| Lancaster | Lancaster |
| Lancaster County | Lancaster County |
| Lancastre | Lancashire |
| lance | nozzle |
| Lance Armstrong | Lance Armstrong |
| Lance Cade et Trevor Murdoch | Lance Cade and Trevor Murdoch |
| Lance Henriksen | Lance Henriksen |
| Lance incendie | Jet tube |
| Lance Storm | Lance Storm |
| Lance à eau | Water-hose nozzle |
| Lance-bombe | Mortar |
| lance-flamme | flamethrower |
| lance-flammes | flamethrower |
| lance-grenade | grenade launcher |
| lance-grenades | grenade launcher |
| Lance-mines | Mortar |
| lance-pierre | slingshot |
| lance-roquettes | rocket launcher |
| Lancedragon | Dragonlance |
| Lancelot | Lancelot |
| Lancelot du Lac | Lancelot |
| Lancelot-Graal | Lancelot-Grail |
| lancement | blast-off |
| lancer | launch |
| lancer dans | throw in |
| Lancer de cartes | Card-throwing |
| Lancer de couteaux | Knife throwing |
| Lancer des injures | Hurl abuse |
| lancer du poids | shot put |
| lancer en l'air | toss |
| Lancer la boule | Roll the ball |
| Lancer un ordre de grève | Call workers out on strike |
| Lancer un projet | Kommen |
| lancer une grêle de | strike |
| Lancer une souscription | Start a fund |
| lancer une volée de | strike |
| lancer à la manivelle | crank up |
| lancette | lancet |
| lanceur | pitcher |
| lanceur d'alerte | whistle-blower |
| lanceur de disque | discus thrower |
| lanceur de modes | trendsetter |
| lanceur de poids | shot-putter |
| Lanceur spatial Nova | Nova rocket |
| lanceuse de disque | discus thrower |
| lanceuse de modes | trendsetter |
| lanceuse de poids | shot-putter |
| Lancia Beta Monte-Carlo | Lancia Montecarlo |
| Lancia Kappa | Lancia Kappa |
| Lancia Stratos | Lancia Stratos HF |
| lancier | lancer |
| lancinant | stabbing |
| Lancination | Sting |
| Lancre | Lancre |
| Lancy | Lancy |
