nt]
| 1. | reentering or pointing inward: a reentrant angle. |
| 2. | a reentering angle or part. |
| 3. | a person or thing that reenters or returns: Reentrants to the engineering program must take the introductory course again. |
| 4. | Physical Geography. a prominent indentation in a coastline. Compare salient (def. 6). |