D defs.my
Entry 1 sense Webster, 1913

Gama grass

/gäm'-ə grăs/ · Ga·ma grass · IPA
01 A species of grass (Tripsacum dactyloides) tall, stout, and exceedingly productive; cultivated in the West Indies, Mexico, and the Southern…
  1. 1.
    A species of grass (Tripsacum dactyloides) tall, stout, and exceedingly productive; cultivated in the West Indies, Mexico, and the Southern States of North America as a forage grass; -- called also sesame grass.(Bot.) Also: sesame grass