Debar v. t. : To cut off from entrance, as if by a bar or barrier; to preclude; to hinder from approach, entry, or enjoyment; to shut out or exclude; to deny or refuse; -- with from, and sometimes with of.

Example:
why the world bank decided to Debar indian software vendors wipro and megasoft ?

Taxonomy
Debar municipality, Albanian, city, Debre, Macedonian, Dibra, free encyclopedia, Ottomans, woodcarving, In September, History, Albanian population, nearby Monastery, Lake, national hero, Bala, dating, 14th century.

Defination from the web:
Debar. The first recorded document mentioning Debar is the map of Ptolemy, dating around the middle of the 2nd century, ... In September 1913 there was uprising from the Macedonians from Debar against remaining in Kingdom of Yugoslavia. ...