l-turn]
| 1. | lower in rank; subordinate: a subaltern employee. |
| 2. | British Military. noting a commissioned officer below the rank of captain. |
| 3. | Logic.
|
| 4. | a person who has a subordinate position. |
| 5. | British Military. a commissioned officer below the rank of captain. |
| 6. | Logic. a subaltern proposition. |