| Mother's Day |
a holiday to honor mothers, observed in the US, Canada, and the UK on the second Sunday in May. |
| motion |
the process, manner, or continuous action of moving; movement. [8 definitions] |
| motion picture |
a series of photographic images projected in rapid succession on a screen, creating the illusion of natural and continuous motion. [2 definitions] |
| motivation |
the act or process of motivating. [3 definitions] |
| motive |
an idea, need, desire, or impulse that causes a person to act in a particular way or do a particular thing; reason. [2 definitions] |
| motor |
a device that causes or increases motion or power, esp. an engine or machine. [5 definitions] |
| motorboat |
a boat driven by a motor mounted inside or outside the hull. [2 definitions] |
| motorcycle |
a two-wheeled motor vehicle having a heavy frame and an uncovered engine. [2 definitions] |
| motor scooter |
a light, two-wheeled, gas-powered vehicle with two small wheels and a seat over the engine for the driver. |
| motorway |
(chiefly British) a major public road on which one can drive at high speeds, esp. between cities; highway. |
| motto |
a short phrase used to recall or exemplify a philosophy, code of behavior, or the like. [2 definitions] |
| moulding |
a spelling of "molding" used in Canada and Britain. See "molding" for more information. |
| mound |
a raised pile; heap. [6 definitions] |
| mount1 |
to climb. [10 definitions] |
| mount2 |
a mountain or high hill. |
| mountain |
a geological formation or land mass with great height and steep sides that is higher than a hill. [2 definitions] |
| mountaineer |
a person who climbs mountains for sport. [3 definitions] |
| mountain lion |
a large, powerful, tawny wild cat of the Western Hemisphere; cougar. |
| mountainous |
having many mountains. [2 definitions] |
| mountain range |
a series of mountains having a common origin and geological similarity. |
| Mount Everest |
the world's highest mountain, on the border between Nepal and Tibet. |