Definitions

1. noun

A genus of saltwater clams, especially the small, edible species Donax variabilis.

“The chef foraged for donax shells on the beach to add to the evening’s menu.”

2. noun

A genus of grasses, especially Donax triangularis, native to tropical and subtropical regions.

“The botanist studied the characteristics of Donax triangularis, a common weed in tropical forests.”