WordNet (r) 3.0 (2006):

Diaz
    n 1: Portuguese explorer who in 1488 was the first European to
         get round the Cape of Good Hope (thus establishing a sea
         route from the Atlantic to Asia) (1450-1500) [syn: Dias,
         Diaz, Bartholomeu Dias, Bartholomeu Diaz]

U.S. Gazetteer Places (2000):

Diaz, AR -- U.S. city in Arkansas
   Population (2000):    1284
   Housing Units (2000): 552
   Land area (2000):     5.923201 sq. miles (15.341020 sq. km)
   Water area (2000):    0.021151 sq. miles (0.054780 sq. km)
   Total area (2000):    5.944352 sq. miles (15.395800 sq. km)
   FIPS code:            18940
   Located within:       Arkansas (AR), FIPS 05
   Location:             35.644423 N, 91.261294 W
   ZIP Codes (1990):
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Diaz, AR
    Diaz