'gri-gri' definitions:

Definition of 'gri-gri'

From: WordNet
noun
Tropical American feather palm having a swollen spiny trunk and edible nuts [syn: grugru, gri-gri, grugru palm, macamba, Acrocomia aculeata]

Definition of 'gri-gri'

From: GCIDE
  • gri-gri \gri-gri\ n. An African amulet, talisman or charm. Same as gree-gree,
  • Syn: gree-gree, gris-gris. [WordNet 1.5]