| MID | an intermediate part or section |
|---|---|
| MID | an area that is approximately central within some larger region |
| MID | time between the beginning and the end of a temporal period |
| MID | put in the middle |
| MID | equally distant from the extremes |
| MID | between an earlier and a later period of time |
| MID | (linguistics) of a stage in the development of a language or literature between earlier and later stages |
| MID | being neither at the beginning nor at the end in a series |
| MID | the time of life between youth and old age (e.g., between 40 and 60 years of age) |
| MID | the period of history between classical antiquity and the Italian Renaissance |
| MID | of a region of the United States generally including Delaware |
| MID | moldboard plow with a double moldboard designed to move dirt to either side of a central furrow |