| k | num | v's |
| male | 2 | yes (2), |
| man_made | 1092 | Bow (1), adit (6), bow (3), bridge (6), cabbles (1), cairn (23), chimney (26), communications_tower (3), cooling_tower (8), crane (1), cross (5), flagpole (1), geoglyph (3), ground_flag (1), infrastructure (2), khachkar (1), lighthouse (1), mast (212), mineshaft (2), monitoring_station (9), mound (1), must (2), observatory (1), pier (9), pipeline (294), pumping_station (32), storage_tank (41), surveillance (23), survey_point (53), telescope (8), tower (254), wastewater_plant (8), water_tap (6), water_tower (4), water_well (9), water_works (6), works (26), |
| map_type | 2 | topo (2), |
| mast:type | 1 | communication (1), |
| material | 48 | aluminium (1), concrete (2), granite (1), metal (14), steel (5), stone (18), stone,_metal (1), tufa (1), wood (5), |
| material:wikidata | 1 | Q193685 (1), |
| max_age | 1 | 12 (1), |
| maxheight | 42 | 3 (1), 3.2 m (1), 3.5 m (2), 4.5 (7), 4.5 m (2), 5 (29), |
| maxspeed | 4064 | 10 (22), 100 (20), 15 (1), 20 (598), 3 (1), 30 (57), 40 (296), 5 (2), 5 mph (2), 50 (139), 60 (2164), 70 (93), 80 (57), 90 (612), |
| maxspeed:advisory | 2 | 20 (2), |
| maxspeed:backward | 3 | 40 (1), 60 (2), |
| maxspeed:conditional | 2 | 40 @ (Mo-Fr 08:00-18:00) (2), |
| maxspeed:forward | 3 | 20 (1), 60 (2), |
| maxspeed:practical | 34 | 20 (7), 3 (1), 30 (3), 40 (6), 5 (2), 50 (1), 60 (14), |
| maxstay | 3 | 1 day (2), As you want (1), |
| maxweight | 8 | 10 (7), 7 (1), |
| megalith_type | 1 | menhir (1), |
| memorial | 37 | bust (2), cross (1), memorial (1), plaque (12), region_border (1), statue (4), stele (2), stone (2), war_memorial (9), yes (3), |
| microbrewery | 2 | yes (2), |
| military | 29 | airfield (1), barracks (4), bunker (7), checkpoint (5), danger_area (1), hospital (1), office (7), post (2), range (1), |
| min:height | 2 | 12 (1), 20 (1), |
| min_age | 1 | 2 (1), |
| mobile | 2 | +374 98417010 (1), +37443004499 (1), |
| mobile_phone:repair | 2 | yes (2), |
| monastery:type | 1 | hermitage (1), |
| monitoring:seismic | 2 | yes (2), |
| monitoring:weather | 4 | yes (4), |
| mooring | 1 | private (1), |
| motor_vehicle | 210 | delivery (2), no (37), permissive (16), permit (1), private (3), yes (151), |
| motorboat | 3 | no (3), |
| motorcar | 14 | no (4), yes (10), |
| motorcar:forward | 1 | Mo-Fr 12:30-19:30 20 (1), |
| motorcycle | 13 | no (4), yes (9), |
| motorcycle:clothes | 1 | yes (1), |
| motorcycle:parts | 1 | yes (1), |
| motorcycle:rental | 2 | yes (2), |
| motorcycle:sales | 1 | yes (1), |
| motorcycle:tours | 2 | yes (2), |
| motorcycle:type | 2 | dualsport (2), |
| motorroad | 2 | no (2), |
| mountain_pass | 39 | yes (39), |
| mtb | 5 | yes (5), |
| mtb:scale | 8 | 1 (8), |
| mtb:scale:imba | 8 | 0 (1), 1 (7), |
| mtb:scale:uphill | 9 | 1 (8), 5 (1), |
| museum | 3 | art (1), person (2), |