Definitions

1. noun

A wetland ecosystem found in Hawaii, characterized by acidic, oxygen-poor conditions and often dominated by non-vascular plants such as mosses, liverworts, and ferns.

“The hiking trail led through a vast puna region, where the hikers marveled at the unique flora.”

2. proper noun

Puna, a district in the South Island of New Zealand.

“The scenic coastal route ran along the edge of Puna, offering breathtaking views of the surrounding countryside.”