incumbent (n.)
- addressee
- beetle
- beneficiary
- binding
- denizen
- dweller
- habitant
- hirer
- holdover
- homesteader
- inhabitant
- inmate
- inpatient
- ins
- intern
- jutting
- lapping
- leaseholder
- lessee
- lodger
- lowering
- mandatory
- necessary
- occupant
- occupier
- office-bearer
- officeholder
- official
- overlapping
- pending
- renter
- resident
- roomer
- sojourner
- squatter
- tenant
incumbent (adj.)
- beetle
- beetle-browed
- beetling
- beneficiary
- binding
- burdensome
- commanding
- compulsory
- cumbersome
- cumbrous
- demanding
- imbricate
- impendent
- impending
- ins
- jutting
- lowering
- lumpish
- mandatory
- massive
- necessary
- obligatory
- official
- onerous
- oppressive
- overlying
- pending
- prescribed
- projecting
- required
- resident
- superincumbent
- tenant
- unwieldy
