Meaning of delative

de•la•tive

Pronunciation: (di-lā'tiv), [key]
— Gram. Gram.
—adj.
  1. noting a case whose distinctive function is to indicate place down from which.
—n.
  1. the delative case.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.