| M | an abnormally large braincase |
|---|---|
| M | a single computer instruction that results in a series of instructions in machine language |
| M | (combining form) very large in scale or scope or capability |
| M | a single computer instruction that results in a series of instructions in machine language |
| M | of or relating to the theory or practice of macrobiotics |
| M | a diet consisting chiefly of beans and whole grains |
| M | the theory of promoting health and longevity by means of diet (especially whole beans and grains) |
| M | having an exceptionally large head and brain |
| M | maleos |
| M | Celebes megapode that lays eggs in holes in sandy beaches |
| M | having an exceptionally large head and brain |
| M | an abnormally large head |