| legislation | legislacja |
| legislation on pollution | prawodawstwo w zakresie emisji zanieczyszczeń |
| Legislative Assembly of Ontario | Parlament Ontario |
| legislative authority | władza ustawodawcza |
| legislative competence | kompetencje ustawodawcze |
| legislative information | informacja dotycząca ustawodawstwa |
| legislative procedure | procedura legislacyjna |
| legislature | zgromadzenie ustawodawcze |
| legitimacy | legitymacja |
| legitimate | prawowity |
| Legitimists | Legitymizm |
| legitimize | uzasadniać |
| Legnano | Legnano |
| Legnica | Legnica |
| Legnica County | Powiat legnicki |
| Legnica Voivodeship | Województwo legnickie |
| Lego | LEGO |
| Legolas | Legolas |
| legume | strąk |
| Lehavim | Lehavim |
| Lehel | Lél |
| Lehi | Lehi |
| Lehnice | Legnica |
| Lehrberg | Lehrberg |
| Lehrensteinsfeld | Lehrensteinsfeld |
| Lei Clijsters | Lei Clijsters |
| Leibertingen | Leibertingen |
| Leiblfing | Leiblfing |
| Leica | Leica |
| Leicester | Leicester |
| Leicester cheese | Leicester |
| Leicestershire | Leicestershire |
| Leichlingen | Leichlingen |
| Leichter Panzerspähwagen | Leichter Panzerspahwagen |
| Leidang | Fyrd |
| Leiden | Lejda |
| Leiden University | Universiteit Leiden |
| Leidersbach | Leidersbach |
| Leif Ericson | Leif Eriksson |
| Leigh Teabing | Sir Leigh Teabing |
| Leikanger | Leikanger |
| Leila Pahlavi | Leila Pahlawi |
| Leimen | Leimen |
| Leinach | Leinach |
| Leinburg | Leinburg |
| Leine | Leine |
| Leinfelden-Echterdingen | Leinfelden-Echterdingen |
| Leingarten | Leingarten |
| Leinster | Leinster |
| Leinzell | Leinzell |
| Leipheim | Leipheim |
| Leipsic | Lipsk |
| Leipzig | Lipsk |
| Leipzig Declaration | Deklaracja Lipska |
| Leipzig Gewandhaus Orchestra | Orkiestra Gewandhaus w Lipsku |
| Leipzig Hauptbahnhof | Leipzig Hauptbahnhof |
| Leipzig Trade Fair | Targi Lipskie |
| Leipziger Land | Powiat Lipsk |
| Leirfjord | Leirfjord |
| Leiria | Leiria |
| Leisi Parish | Gmina Leisi |
| leisure activity | aktywny wypoczynek |
| leisure centre | ośrodek sportu i rekreakcji |
| Leisure Suit Larry | Leisure Suit Larry |
| leisure time | wypoczynek |
| leisurely | spokojnie |
| Leitha | Litawa |
| Lejre | Gmina Lejre |
| Lekan Salami Stadium | Lekan Salami Stadium |
| Lekeberg Municipality | Gmina Lekeberg |
| Lekem | Lakam |
| Lekhah Dodi | Lecha dodi |
| Leksand Municipality | Gmina Leksand |
| Lekythos | Lekyt |
| Lekárovce | Lekárovce |
| Leliwa coat of arms | Leliwa |
| Lelydorp | Lelydorp |
| Lelystad | Lelystad |
| LEM | Lem |
| Lembata | Lembata |
| Lemberg | Lwów |
| Lemgo | Lemgo |
| Lemkivshchyna | Łemkowszczyzna |
| Lemkos | Łemkowie |
| Lemmenjoki National Park | Park Narodowy Lemmenjoki |
| lemming | leming |
| Lemmy | Lemmy Kilmister |
| Lemna minor | Rzęsa drobna |
| Lemnaceae | Rzęsowate |
| Lemniscate | Lemniskata |
| Lemniscate of Bernoulli | Lemniskata Bernoullego |
| Lemniscate of Booth | Lemniskata Bootha |
| Lemnos | Lemnos |
| lemon | cytryna |
| Lemon balm | Melisa lekarska |
| lemon-balm | melisa |
| lemonade | lemoniada |
| Lemony Snicket | Lemony Snicket |
| Lempa River | Lempa |
| Lempel-Ziv-Markov chain algorithm | LZMA |
| Lempel-Ziv-Storer-Szymanski | LZSS |
| Lempel-Ziv-Welch | LZW |
| lemur | lemur |
| Lemuria | Lemuria |
| Lemuridae | Lemury |
| Lemvig | Gmina Lemvig |
| Len | Łuk |
| LEN Euroleague | Euroliga |
| Lena | Lena |
| Lena Katina | Lena Katina |
| Lena River | Lena |
| Lenape | Delawarowie |
| Lenape language | Język delaware |
| lend | pożyczać |
| Lendians | Lędzianie |
| Lene | Lena |
| Lengdorf | Lengdorf |
| Lengenwang | Lengenwang |
| Lenggries | Lenggries |
| length | długość |
