- Language: Abun
- Alternate names: Karon Pantai, Madik, Yimbun
- Language code: kgr
- Language family: Language isolate (SIL classification)
- Number of speakers: 3000
- Vulnerability: Threatened
- Script: Latin script.
Christian, traditional religion.
"There are four identifiable dialects all of which are mutually intelligible, although intelligibility decreases when greater geographic distance is involved." (Berry and Berry 1999:1)