English to English
1. Lying; resting; reclining; recumbent; superimposed; superincumbent.
2. lying or leaning on something else
an incumbent geological formation
3. necessary (for someone) as a duty or responsibility; morally binding
it is incumbent on them to pay their own debts
4. currently holding an office
the incumbent governor
5. the official who holds an office
6. A person who is in present possession of a benefice or of any office.