Finongan is one of the Finisterre languages of Papua New Guinea.
The alternate names for Finongan are Finungwa and Finungwan.
The phonology of Finongan is as follows:
- The voiceless labial, coronal, and non-labialized velar stops 'p', 't', and 'k' are all unreleased syllable-finally
- In multisyllabic words, 'i' is pronounced preceding another 'i'
- Several diphthongs can occur over syllable breaks