I. ˈpän.ˌtīn, -tēn adjective
Usage: usually capitalized
Etymology: Latin pomptinus, pontinus, from Pomptinus, name of a local tribe
: of or relating to a marshy area between Rome and Naples now largely reclaimed
II. adjective
Etymology: New Latin pont-, pons + International Scientific Vocabulary -ine
1. : of or relating to the pons
2.
[Latin pont-, pons bridge + English -ine ]
: appropriate for a bridge
pontine sites
III. adjective
Usage: usually capitalized
Etymology: Pont us, ancient country in northeast Asia Minor + English -ine
: of or relating to the Black sea areas once part of the pre-Christian kingdom of Pontus