Sundaic

Sunda +‎ -ic

Sundaic (not comparable)

1. Of or relating to the Sundas.
   • 2015, James Eaton et al., “Trade-driven extinctions and near-extinctions of avian taxa in Sundaic Indonesia”, in Forktail, page 2, column 2:

     Here, therefore, we seek to assemble and assess the evidence to provide an overview of how serious trade is as an existential threat to avian taxa in Sundaic Indonesia.

• Sudanic