| mar aberto | offene Meer |
| Mar adentro | Das Meer in mir |
| Mar Adriático | Adria |
| mar alto | Hochsee |
| Mar Amarelo | Gelbes Meer |
| Mar Arábico | Arabisches Meer |
| Mar Branco | Weißes Meer |
| Mar Báltico | Ostsee |
| Mar Celta | Keltische See |
| Mar Chiquita | Mar Chiquita |
| Mar Cáspio | Kaspisches Meer |
| Mar da China Meridional | Südchinesisches Meer |
| Mar da China Oriental | Ostchinesisches Meer |
| Mar da Galileia | See Genezareth |
| Mar da Gronelândia | Grönlandsee |
| Mar da Irlanda | Irische See |
| Mar da Noruega | Europäisches Nordmeer |
| Mar da Tasmânia | Tasmanische See |
| Mar das Antilhas | Karibische Meer |
| Mar das Celebes | Celebessee |
| Mar das Filipinas | Philippinensee |
| Mar de Amundsen | Amundsen-See |
| Mar de Andamão | Andamanensee |
| Mar de Arafura | Arafurasee |
| Mar de Aral | Aralsee |
| Mar de Azov | Asowsches Meer |
| Mar de Barents | Barentssee |
| Mar de Beaufort | Beaufortsee |
| Mar de Bellingshausen | Bellingshausen-See |
| Mar de Bering | Beringmeer |
| Mar de Bohol | Mindanaosee |
| Mar de Chukchi | Tschuktschensee |
| Mar de Coral | Korallenmeer |
| Mar de Davis | Davissee |
| Mar de Java | Javasee |
| Mar de Kara | Karasee |
| Mar de Laptev | Laptewsee |
| Mar de Lincoln | Lincolnsee |
| Mar de Mármara | Marmarameer |
| Mar de Okhotsk | Ochotskisches Meer |
| Mar de Ross | Rossmeer |
| Mar de Salomão | Salomon-See |
| Mar de Scotia | Schottische See |
| Mar de Sulu | Sulusee |
| Mar de Tétis | Tethysmeer |
| Mar de Weddell | Weddell-Meer |
| Mar del Plata | Mar del Plata |
| Mar do Arquipélago | Schärenmeer |
| Mar do Caribe | Karibik |
| Mar do Japão | Japanisches Meer |
| Mar do Labrador | Labradorsee |
| Mar do Norte | Nordsee |
| Mar Egeu | Ägäis |
| Mar Frísio | Wattenmeer |
| Mar Interior | Seto-Inlandsee |
| Mar Jônico | Ionisches Meer |
| Mar Lígure | Ligurisches Meer |
| Mar marginal | Randmeer |
| Mar mediterrâneo | Mittelmeer |
| Mar Morto | Totes Meer |
| Mar Negro | Schwarzes Meer |
| Mar Siberiano Oriental | Ostsibirische See |
| Mar territorial | Hoheitsgewässer |
| Mar Tirreno | Tyrrhenisches Meer |
| mar Vermelho | Rotes Meer |
| Mara | Mara |
| marabu | Marabu |
| Marabuto | Marabout |
| Maraca | Maracas |
| Maracaibo | Maracaibo |
| Maracanaço | Maracanaço |
| Maracanã | Maracanã-Stadion |
| Maracanã-guaçu | Rotbugara |
| Maracon | Maracon VD |
| maracujá | Maracuja |
| Marais Viljoen | Marais Viljoen |
| marajá | Maharadscha |
| Maramureş | Bezirk Maramureş |
| Marana | Marana |
| Maranata | Maranatha |
| Maranello | Maranello |
| Maranhão | Maranhão |
| Maranta | Pfeilwurz |
| Marantaceae | Pfeilwurzgewächse |
| marasquino | Maraschino |
| Marat Safin | Marat Michailowitsch Safin |
| marata | Marathi |
| Marathon | Marathon |
| Marathónas | Marathon |
| maratona | Marathon |
| Maratona de Berlim | Berlin-Marathon |
| Maratona de Boston | Boston-Marathon |
| Maratona de Nova York | New-York-City-Marathon |
| Maratro | Fenchel |
| Marattiopsida | Marattiaceae |
| maravilha | Wunder |
| maravilha do mundo | Weltwunder |
| maravilhar | erstaunen |
| maravilhar-se | staunen |
| maravilhosa | wunderbar |
| maravilhosamente | prächtig |
| maravilhoso | köstlich |
| Marañón | Kaschu |
| Marbach | Marbach SG |
| Marbach am Neckar | Marbach am Neckar |
| Marbella | Marbella |
| Marburg | Marburg |
| Marburg-Biedenkopf | Landkreis Marburg-Biedenkopf |
| Marc Almond | Marc Almond |
| Marc Andreessen | Marc Andreessen |
| Marc Bloch | Marc Bloch |
| Marc Chagall | Marc Chagall |
| Marc Gené | Marc Gené |
| Marc Levy | Marc Levy |
| Marc Mitscher | Marc Andrew Mitscher |
| Marc Ouellet | Marc Ouellet |
| Marc Overmars | Marc Overmars |
| Marc Ravalomanana | Marc Ravalomanana |
| Marc Seguin | Marc Seguin |
| Marc Surer | Marc Surer |
| Marc Zoro | Marco André Zoro Kpolo |
| Marc-André Hamelin | Marc-André Hamelin |
| Marc-Antoine Parseval | Marc-Antoine Parseval |
| Marc-Emile Ruchet | Marc-Emile Ruchet |
| Marc-Vivien Foé | Marc-Vivien Foé |
| marca | Abdruck |
| marca a fogo | Brandmal |
| marca de escorregão | Bremsspur |
| marca de ferro em brasa | Brandmarken |
| Marca de fronteira | Grenzmark |
| marca de fábrica | Handelsmarke |
