| adventive | พลัดถิ่น [พฤกษศาสตร์ ๑๘ ก.พ. ๒๕๔๕] |
| adventive | (adj) not native and not fully established; locally or temporarily naturalized, Example: an adventive weed |
| Adventive | a. |
| Adventive | n. A thing or person coming from without; an immigrant. [ R. ] Bacon. [ 1913 Webster ] |